# Unit conversion

The table below shows the units that Live is capable of converting automatically.

| unit            | name                                            | base unit   | same units | quantity types                                                                                                                                                                       |
| --------------- | ----------------------------------------------- | ----------- | ---------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| UGT             | null                                            | Euc         |            |                                                                                                                                                                                      |
| Btu/mol(lbm)    | British thermal units/pound mass mol            | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| miUS2           | U.S. Survey square mile                         | m2          |            | area                                                                                                                                                                                 |
| N/30m           | newton per thirty meters                        | N/m         |            | force per length                                                                                                                                                                     |
| dega/h          | angular degree per hour                         | rad/s       |            | angle per time, rotational frequency, circular frequency, rotational velocity                                                                                                        |
| nm/s            | nanometer per second                            | m/s         |            | velocity                                                                                                                                                                             |
| rad             | radian                                          | rad         |            | plane angle                                                                                                                                                                          |
| ftBnA           | British Foot (Benoit 1895 A)                    | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| kJ/mol(kg)      | kilojoule/mole (kilogram)                       | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| bar/km          | bar per kilometer                               | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| dega/s          | angular degree per second                       | rad/s       |            | angle per time, rotational frequency, circular frequency                                                                                                                             |
| ftBnB           | British Foot (Benoit 1895 B)                    | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| ms/in           | milliseconds/inch                               | s/m         |            | slowness, time per length                                                                                                                                                            |
| gAPI            | API gamma ray units                             | gAPI        |            | gamma ray API unit                                                                                                                                                                   |
| dega/m          | angular degree per metre                        | rad/m       |            | angle per length                                                                                                                                                                     |
| cm/s            | centimetre/second                               | m/s         |            | velocity                                                                                                                                                                             |
| g/m3            | grams/cubic metre                               | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| pcurie          | picocurie                                       | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| %               | percent                                         | Euc         |            | relative power, linear strain, relative elongation, dimensionless, mass concentration, length per length, force per force, area per area, volumic concentration                      |
| ft3/d           | cubic foot per day                              | m3/s        |            | volume flow rate                                                                                                                                                                     |
| bbl/d.acre.ft   | barrels/day acre foot                           | 1/s         |            | volume per time per volume                                                                                                                                                           |
| g/kg            | grams/kilogram                                  | Euc         |            | mass concentration                                                                                                                                                                   |
| ehp             | electric horsepower                             | W           |            | power                                                                                                                                                                                |
| ft3/h           | cubic foot per hour                             | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lbm/d           | pound-mass per day                              | kg/s        |            | mass flow rate                                                                                                                                                                       |
| lbm/h           | pound-mass per hour                             | kg/s        |            | mass flow rate                                                                                                                                                                       |
| ton of refrig   | tons of refrigeration                           | W           |            | power                                                                                                                                                                                |
| lbf.ft/lbm      | foot pound-force per pound-mass                 | J/kg        |            | specific energy                                                                                                                                                                      |
| lbf/in          | pound-force per inch                            | N/m         |            | force per length                                                                                                                                                                     |
| lbm/s           | pound-mass per second                           | kg/s        |            | mass flow rate                                                                                                                                                                       |
| grain/100ft3    | grains/100 cubic feet                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| Pa2             | pascal squared                                  | Pa2         |            | pressure squared                                                                                                                                                                     |
| A               | ampere                                          | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| B               | bel                                             | B           |            | level of power intensity                                                                                                                                                             |
| C               | coulomb                                         | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| D               | darcy                                           | m2          |            | permeability rock                                                                                                                                                                    |
| F               | farad                                           | F           |            | capacitance                                                                                                                                                                          |
| lbm/100ft2      | pounds mass per hundred square foot             | kg/m2       |            | surface density, areic mass                                                                                                                                                          |
| H               | henry                                           | H           |            | self inductance, permeance                                                                                                                                                           |
| J               | joule                                           | J           |            | work, moment of couple, moment of force, torque, energy                                                                                                                              |
| K               | kelvin                                          | K           |            | delta temperature, thermodynamic temperature                                                                                                                                         |
| L               | litre                                           | m3          |            | volume                                                                                                                                                                               |
| kPa/100m        | kilopascal per hundred meter                    | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| N               | newton                                          | N           |            | force                                                                                                                                                                                |
| O               | octave                                          | O           |            | frequency interval                                                                                                                                                                   |
| P               | poise                                           | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| degF/ft(100)    | degrees Fahrenheit/100 feet.                    | K/m         |            | temperature per length                                                                                                                                                               |
| lbf/ft          | pound-force per foot                            | N/m         |            | force per length                                                                                                                                                                     |
| S               | siemens                                         | S           |            | susceptance, admittance, electric conductance                                                                                                                                        |
| T               | tesla                                           | T           |            | magnetic induction, magnetic flux density                                                                                                                                            |
| V               | volt                                            | V           |            | electric potential                                                                                                                                                                   |
| kgf.m/m         | kilograms force metres/metre                    | N           |            | force length per length                                                                                                                                                              |
| W               | watt                                            | W           |            | heat flow rate, power                                                                                                                                                                |
| mm/mm.K         | millimetres/millimetre degree Kelvin            | 1/K         |            | linear thermal expansion                                                                                                                                                             |
| MMbbl/acre.ft   | million barrels/acre foot                       | Euc         |            | volume per volume                                                                                                                                                                    |
| a               | julian-year                                     | s           |            | time                                                                                                                                                                                 |
| Bd              | baud                                            | Bd          |            | data transmission speed                                                                                                                                                              |
| b               | barn                                            | m2          |            | area                                                                                                                                                                                 |
| c               | cycle                                           | rad         |            | plane angle                                                                                                                                                                          |
| d               | day                                             | s           |            | time                                                                                                                                                                                 |
| uHz             | microhertz                                      | rad/s       |            | frequency                                                                                                                                                                            |
| g               | gram                                            | kg          |            | mass                                                                                                                                                                                 |
| h               | hour                                            | s           |            | time                                                                                                                                                                                 |
| uV/m            | microvolt per meter                             | V/m         |            | electric field strength                                                                                                                                                              |
| m               | metre                                           | m           |            | wavelength, breadth, distance, thickness, radius of curvature, length, mean free path, depth, diameter, length of path, radius, height, Cartesian coordinates                        |
| A/mm2           | Ampere/square millimetre                        | A/m2        |            | current density                                                                                                                                                                      |
| Bq              | becquerel                                       | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| 1000m3/h.m      | thousand cubic meters per hour per meter        | m2/s        |            | volume per time per length                                                                                                                                                           |
| ton-mile        | ton-mile                                        | kgkm        |            | Payload-distance                                                                                                                                                                     |
| s               | second                                          | s           |            | time                                                                                                                                                                                 |
| CV              | cheval vapeur                                   | W           |            | power                                                                                                                                                                                |
| L/mol(kg)       | litres/mole (kilogram)                          | m3/mol      |            | molar volume                                                                                                                                                                         |
| psi/100ft       | pounds/square inch per 100 feet                 | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| t               | tonne                                           | kg          |            | mass                                                                                                                                                                                 |
| kW\.h           | kilowatt hours                                  | J           |            | work, energy                                                                                                                                                                         |
| stb60/Mscf60    | stock tank barrels/ 1000 std cu ft              | Euc         |            | volume per volume                                                                                                                                                                    |
| atm/ft          | Atmospheres per ft                              | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| degF.ft2.h/Btu  | degrees F square feet hours/Btu                 | K.m2/W      |            | thermal insulance, coefficient of thermal insulation                                                                                                                                 |
| ft/ft           | feet per feet                                   | Euc         |            | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| m/m.K           | metres/metre Kelvin                             | 1/K         |            | linear thermal expansion                                                                                                                                                             |
| atm/hm          | Atmospheres per hundred metre                   | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| Btu/hr.ft3.degF | Btus/hour foot cubed deg F                      | W/m3.K      |            | volumetric heat transfer coefficient                                                                                                                                                 |
| cm2/g           | centimetres squared/gram                        | m2/kg       |            | mass attenuation coefficient                                                                                                                                                         |
| stb60/MMscf60   | stock tank barrels/ million std cu ft           | Euc         |            | volume per volume                                                                                                                                                                    |
| Ci              | curie                                           | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| kgf.m/cm2       | kilogram force metres/square centimetre         | N/m         |            | energy per area                                                                                                                                                                      |
| gon             | gon                                             | rad         |            | plane angle                                                                                                                                                                          |
| ha.m            | hectare metres                                  | m3          |            | volume                                                                                                                                                                               |
| cm2/s           | centimetres squared/second                      | m2/s        |            | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| Btu/ft3         | British thermal units/cubic foot                | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| Mrad            | megaradian                                      | rad         |            | plane angle                                                                                                                                                                          |
| 1/ft3           | per cubic foot                                  | 1/m3        |            | per volume                                                                                                                                                                           |
| 1/ft2           | per square foot                                 | 1/m2        |            | per area                                                                                                                                                                             |
| cgr             | centesimal-minute                               | rad         |            | plane angle                                                                                                                                                                          |
| Chu             | chus                                            | J           |            | work, energy                                                                                                                                                                         |
| J/mol.K         | joules/mole degree kelvin                       | J/mol.K     |            | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| ft.lbf/min      | foot pounds force/minute                        | W           |            | heat flow rate                                                                                                                                                                       |
| rem             | rem                                             | Sv          |            | dose equivalent                                                                                                                                                                      |
| ohm/m           | ohm per metre                                   | ohm/m       |            | resistivity per length                                                                                                                                                               |
| grain/galUS     | grains/US gallon                                | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| lx.s            | lux seconds                                     | lx.s        |            | light exposure                                                                                                                                                                       |
| EJ              | exajoule                                        | J           |            | work, energy                                                                                                                                                                         |
| g/L             | grams/litre                                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| b/cm3           | barn per cubic centimetre                       | 1/m         |            | area per volume                                                                                                                                                                      |
| m3/kg           | cubic metres/kilogram                           | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| cwtUS           | US hundredweight                                | kg          |            | mass                                                                                                                                                                                 |
| mbar            | millibar                                        | Pa          |            | force per area, pressure                                                                                                                                                             |
| 1/Pa            | per Pascal                                      | 1/Pa        |            | compressibility, bulk compressibility                                                                                                                                                |
| m3/m3           | cubic metres/cubic metre                        | Euc         |            | volume per volume                                                                                                                                                                    |
| m3/m2           | cubic meter per square meter                    | m           |            | volume per area                                                                                                                                                                      |
| cwtUK           | UK hundredweight                                | kg          |            | mass                                                                                                                                                                                 |
| m3/km           | cubic metres/kilometre                          | m2          |            | volume per length                                                                                                                                                                    |
| ydBnB           | Benoits yard (1895 B)                           | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| ydBnA           | Benoits yard (1895 A)                           | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mil/yr          | mils/year                                       | m/s         |            | velocity                                                                                                                                                                             |
| lbm/galUK(1000) | pounds mass/1000 UK gallons                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| scm15/stb60     | std cubic metres / stock tank barrel            | Euc         |            | volume per volume                                                                                                                                                                    |
| kJ/kmol         | kilojoule/mole (kilogram)                       | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| L/100km         | litres/100 kilometres                           | m2          |            | volume per length                                                                                                                                                                    |
| V/B             | volts/Bel                                       | V/B         |            | potential difference per per power drop                                                                                                                                              |
| uEuc            | microEuclids                                    | Euc         |            | dimensionless, poisson ratio                                                                                                                                                         |
| g/s             | grams/second                                    | kg/s        |            | mass flow rate                                                                                                                                                                       |
| tonfUS/in2      | US tons force/square inch                       | Pa          |            | force per area, pressure                                                                                                                                                             |
| cu yd           | cubic yard                                      | m3          |            | volume                                                                                                                                                                               |
| ft3/bbl         | cubic feet/barrel                               | Euc         |            | volume per volume                                                                                                                                                                    |
| 1000ft3         | thousand cubic feet                             | m3          |            | volume                                                                                                                                                                               |
| tkm             | tonne-kilometre                                 | kgkm        |            | Payload-distance                                                                                                                                                                     |
| 1000m3/h        | thousand cubic metres per hour                  | m3/s        |            | volume flow rate                                                                                                                                                                     |
| m3/h.m          | cubic meter per hour per meter                  | m2/s        |            | volume per time per length                                                                                                                                                           |
| L/100kg         | liter per hundred kilogram                      | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| 1000m3/d        | thousand cubic metres per day                   | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lbf/in2         | pounds force/square inch                        | Pa          |            | force per area, pressure                                                                                                                                                             |
| kg/sack94       | kilogram per 94 pound sack                      | Euc         |            | mass concentration                                                                                                                                                                   |
| GJ              | gigajoule                                       | J           |            | work, energy                                                                                                                                                                         |
| galUK/kgalUK    | UK gallons per thousand UK gallons              | Euc         |            | volume per volume                                                                                                                                                                    |
| kcal/h          | kilocalories/hour                               | W           |            | power                                                                                                                                                                                |
| cal/h.cm2       | calories/hour centimetre squared                | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| GS              | gigasiemens                                     | S           |            | susceptance, admittance, electric conductance                                                                                                                                        |
| kcal/g          | kilocalories/gram                               | J/kg        |            | specific energy                                                                                                                                                                      |
| galUS/mi        | US gallons/mile                                 | m2          |            | volume per length                                                                                                                                                                    |
| cal/h.cm3       | calories/hour cubic centimetre                  | W/m3        |            | power per volume                                                                                                                                                                     |
| galUS/kgalUS    | US gallons per thousand US gallons              | Euc         |            | volume per volume                                                                                                                                                                    |
| GW              | gigawatt                                        | W           |            | heat flow rate, power                                                                                                                                                                |
| permil          | per mille                                       | Euc         |            | mass concentration, volumic concentration                                                                                                                                            |
| tonUK/h         | UK tons/hour                                    | kg/s        |            | mass flow rate                                                                                                                                                                       |
| dega/m(30)      | degrees of an angle/30 metres                   | rad/m       |            | angle per length                                                                                                                                                                     |
| kcal/mol(g)     | kilocalories/mole (gram)                        | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| ftInd(37)       | Indian Foot, 1937                               | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| lbmole          | moles (pounds mass)                             | mol         |            | amount of substance                                                                                                                                                                  |
| V/m             | volts/metre                                     | V/m         |            | electric field strength                                                                                                                                                              |
| pdl             | poundal                                         | N           |            | force                                                                                                                                                                                |
| Ga              | gigayears                                       | s           |            | time                                                                                                                                                                                 |
| ksm3            | kilo standard cubic metres 15C                  | scm(15C)    |            | standard volume                                                                                                                                                                      |
| ohm.m           | ohm metre                                       | ohm.m       |            | electrical resistivity                                                                                                                                                               |
| galUK/hr2       | UK gallons/hour/hour                            | m3/s2       |            | volume per time per time                                                                                                                                                             |
| therm           | therms                                          | J           |            | work, energy                                                                                                                                                                         |
| C/mm3           | coulomb per cubic millimetre                    | C/m3        |            | charge density                                                                                                                                                                       |
| C/mm2           | coulomb per square millimetre                   | C/m2        |            | electric polarization                                                                                                                                                                |
| psi/m           | pound per square inch per meter                 | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| cal/s.cm3       | calories/second cubic centimetre                | W/m3        |            | power per volume                                                                                                                                                                     |
| rad/ft          | radians per foot                                | rad/m       |            | angle per length                                                                                                                                                                     |
| cm3             | cubic centimetre                                | m3          |            | volume                                                                                                                                                                               |
| bbl/k(ft3)      | barrel per thousand cubic feet                  | Euc         |            | volume per volume                                                                                                                                                                    |
| cm2             | square centimetre                               | m2          |            | area                                                                                                                                                                                 |
| dega/100ft      | degrees of an angle/100 feet                    | rad/m       |            | angle per length                                                                                                                                                                     |
| kcal.m/cm2      | kilocalorie metres/square centimetre            | N           |            | energy length per area                                                                                                                                                               |
| miUS            | U.S. Survey mile                                | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| tonUK/a         | UK tons/year                                    | kg/s        |            | mass flow rate                                                                                                                                                                       |
| umHg(0C)        | microns of Mercury at 0 deg C                   | Pa          |            | force per area, pressure                                                                                                                                                             |
| cm4             | centimetres fourth                              | m4          |            | second moment of area                                                                                                                                                                |
| tonUK/d         | UK tons/day                                     | kg/s        |            | mass flow rate                                                                                                                                                                       |
| MJ/mol(kg)      | megajoules/mole (kilogram)                      | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| Gy              | gray                                            | Gy          |            | absorbed dose                                                                                                                                                                        |
| galUS/hr.ft     | US gallons/foot hour                            | m2/s        |            | volume per time per length                                                                                                                                                           |
| sack94          | sacks                                           | kg          |            | mass                                                                                                                                                                                 |
| psi/ft          | pounds/square inch per foot                     | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| mL/galUK        | millilitres/UK gallon                           | Euc         |            | volume per volume                                                                                                                                                                    |
| dyne            | dynes                                           | N           |            | force                                                                                                                                                                                |
| kg/MJ           | kilograms/megajoule                             | kg/J        |            | mass per energy                                                                                                                                                                      |
| kg.m2           | kilogram metres squared                         | kg.m2       |            | moment of inertia                                                                                                                                                                    |
| scf(60F)        | std cubic feet at 60 deg F                      | scm(15C)    |            | standard volume                                                                                                                                                                      |
| byte            | byte                                            | byte        |            | digital storage                                                                                                                                                                      |
| acre.ft         | acre foot                                       | m3          |            | volume                                                                                                                                                                               |
| mL/galUS        | millilitres/US gallon                           | Euc         |            | volume per volume                                                                                                                                                                    |
| galUS           | US gallons                                      | m3          |            | volume                                                                                                                                                                               |
| Bq/kg           | becquerel per kilogram                          | Bq/kg       |            | specific activity (of radioactivity)                                                                                                                                                 |
| psi.s           | psi second                                      | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| dB/km           | decibels/kilometre                              | B/m         |            | attenuation per length                                                                                                                                                               |
| galUK           | UK gallon                                       | m3          |            | volume                                                                                                                                                                               |
| Hz              | hertz                                           | Hz          | 1/s, c/s   | frequency                                                                                                                                                                            |
| mV/ft           | millivolt per foot                              | V/m         |            | electric field strength                                                                                                                                                              |
| N/mm2           | newtons/square millimetre                       | Pa          |            | force per area, pressure                                                                                                                                                             |
| lkCla           | Clarke link                                     | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| psi/h           | psi per hour                                    | Pa/s        |            | pressure per time                                                                                                                                                                    |
| galUK/ft3       | UK gallons/cubic foot                           | Euc         |            | volume per volume                                                                                                                                                                    |
| uPa             | micropascal                                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| stb60/MMscm15   | stock tank barrels/ million std cu mts          | Euc         |            | volume per volume                                                                                                                                                                    |
| pdl.ft          | foot poundal                                    | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| hN.m            | null                                            | J           |            |                                                                                                                                                                                      |
| EJ/a            | exajoules/year                                  | W           |            | heat flow rate                                                                                                                                                                       |
| lbf.ft/in       | pounds force feet/inch                          | N           |            | force length per length                                                                                                                                                              |
| erg             | ergs                                            | J           |            | work, energy                                                                                                                                                                         |
| kohm            | kilohm                                          | ohm         |            | impedance, resistance                                                                                                                                                                |
| lbm/h.ft2       | pounds mass/hour square foot                    | kg/m2.s     |            | mass per time per area                                                                                                                                                               |
| hp.hr/lbm       | horsepower hours/pound mass                     | J/kg        |            | specific energy                                                                                                                                                                      |
| Btu/s.ft3.degF  | Btus/second per cubic foot deg F                | W/m3.K      |            | volumetric heat transfer coefficient                                                                                                                                                 |
| mho/m           | mhos/metre                                      | S/m         |            | conductivity                                                                                                                                                                         |
| J/kg            | joules/kilogram                                 | J/kg        |            | specific energy                                                                                                                                                                      |
| ccgr            | centesimal-second                               | rad         |            | plane angle                                                                                                                                                                          |
| ug/cm3          | micrograms/cubic centimetre                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| J/m2            | joules/square metre                             | N/m         |            | energy per area                                                                                                                                                                      |
| Mg/a            | megagram per julian-year                        | kg/s        |            | mass flow rate                                                                                                                                                                       |
| J/m3            | joules/cubic metre                              | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| 1/pPa           | per pico pascal                                 | 1/Pa        |            | compressibility, bulk compressibility                                                                                                                                                |
| Mg/d            | megagrams/day                                   | kg/s        |            | mass flow rate                                                                                                                                                                       |
| ft3/d.ft.psi    | cubic feet/day foot psi                         | m2/Pa.s     |            | unit productivity index                                                                                                                                                              |
| kJ/kmol.K       | kilojoules/mole (kilogram) deg K                | J/mol.K     |            | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| m3/s.m          | cubic metres/second metre                       | m2/s        |            | volume per time per length                                                                                                                                                           |
| quad            | quad                                            | J           |            | work, energy                                                                                                                                                                         |
| Mg/h            | megagram per hour                               | kg/s        |            | mass flow rate                                                                                                                                                                       |
| 10Mg/m3         | ten thousand kilograms per cubic metre          | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| galUS/hr        | US gallons/hour                                 | m3/s        |            | volume flow rate                                                                                                                                                                     |
| MBq             | megabecquerel                                   | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| m/cm            | metres/ centimetre                              | Euc         |            | length per length, scale                                                                                                                                                             |
| m3/s2           | cubic metres/seconds squared                    | m3/s2       |            | volume per time per time                                                                                                                                                             |
| dB/ft           | decibels/foot                                   | B/m         |            | attenuation per length                                                                                                                                                               |
| C.m             | coulomb metres                                  | C.m         |            | electric dipole moment                                                                                                                                                               |
| bbl/psi.d       | barrel per day per psi                          | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| mD.m            | millidarcy metres                               | m3          |            | permeability length                                                                                                                                                                  |
| lbmole/s        | moles (pounds mass)/second                      | mol/s       |            | mole per time                                                                                                                                                                        |
| t/a             | tonne per julian-year                           | kg/s        |            | mass flow rate                                                                                                                                                                       |
| t/d             | tonnes/day                                      | kg/s        |            | mass flow rate                                                                                                                                                                       |
| t/h             | tonnes/hour                                     | kg/s        |            | mass flow rate                                                                                                                                                                       |
| kg/cm3          | null                                            | kg/m3       |            |                                                                                                                                                                                      |
| rad/ft3         | radians per cubic foot                          | rad/m3      |            | angle per volume                                                                                                                                                                     |
| Euc             | euclid                                          | Euc         |            | , linear strain, dimensionless, mass concentration, attenuation, shear strain, poisson ratio, volumic concentration                                                                  |
| MA              | megaampere                                      | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| L/bar.min       | litres per minute per bar                       | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| C/g             | coulomb per gram                                | C/kg        |            | exposure (radioactivity)                                                                                                                                                             |
| lbmole/h        | moles (pounds mass)/hour                        | mol/s       |            | mole per time                                                                                                                                                                        |
| MJ              | megajoules                                      | J           |            | work, energy                                                                                                                                                                         |
| hp/in2          | horsepower per square inch                      | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| MN              | meganewtons                                     | N           |            | force                                                                                                                                                                                |
| cm3/min         | cubic centimeter per minute                     | m3/s        |            | volume flow rate                                                                                                                                                                     |
| grain/ft3(100)  | grains/100 cubic feet                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| mD/Pa.s         | millidarcies/Pascal second                      | m2/Pa.s     |            | mobility                                                                                                                                                                             |
| lbm/bbl         | pound-mass per barrel                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| dm3/kW\.h       | cubic decimetres/kilowatt hour                  | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| ydInd(62)       | Indian yard (1962)                              | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| ft3/ft3         | cubic feet/cubic foot                           | Euc         |            | volume per volume                                                                                                                                                                    |
| MV              | megavolt                                        | V           |            | electric potential                                                                                                                                                                   |
| MW              | megawatts                                       | W           |            | heat flow rate, power                                                                                                                                                                |
| J/dm3           | joules/cubic decimetre                          | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| MY              | megayears                                       | s           |            | time                                                                                                                                                                                 |
| rad/m3          | radians per cubic metre                         | rad/m3      |            | angle per volume                                                                                                                                                                     |
| kgf/cm2         | thousand gram-force per square centimetre       | Pa          |            | force per area, pressure                                                                                                                                                             |
| lbf             | pound-force                                     | N           |            | force                                                                                                                                                                                |
| mCi             |                                                 | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| Ma              | megayears                                       | s           |            | time                                                                                                                                                                                 |
| Btu/bbl         | British thermal units/barrel                    | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| lbm             | pound-mass                                      | kg          |            | mass                                                                                                                                                                                 |
| ydIm            | imperial yard                                   | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| galUS/ft        | US gallons/foot                                 | m2          |            | volume per length                                                                                                                                                                    |
| chSe            | Sears chain                                     | m           |            | breadth, diameter, distance, thickness, length, radius, height, Cartesian coordinates                                                                                                |
| Mg              | megagram                                        | kg          |            | mass                                                                                                                                                                                 |
| 1/min           | per minute                                      | 1/s         |            | per time                                                                                                                                                                             |
| dm3/MJ          | cubic decimetres/megajoule                      | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| MJ/kmol         | megajoules/mole (kilogram)                      | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| Mm              | megametre                                       | m           |            | length                                                                                                                                                                               |
| min/m           | minute per meter                                | s/m         |            | time per length                                                                                                                                                                      |
| lbm/ft          | pound-mass per foot                             | kg/m        |            | linear density, mass per length                                                                                                                                                      |
| c/s             | cycles/second                                   | rad/s       |            | angle per time, rotational frequency, angular velocity, circular frequency, rotational velocity, frequency                                                                           |
| psi2/cP         | pounds/square inch squared/ centipoise          | Pa/s        |            | pressure squared per (dynamic viscosity)                                                                                                                                             |
| Mscm(15C)/d     | thousand std cubic metres, 15 degC/day          | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| m3/d            | cubic metres/day                                | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lbm/Mbbl        | pounds mass/1000 barrels                        | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| m3/g            | cubic metres/gram                               | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| m3/h            | cubic metres/hour                               | m3/s        |            | volume flow rate                                                                                                                                                                     |
| torr            | torr                                            | Pa          |            | force per area, pressure                                                                                                                                                             |
| 100ka           | 100000 years                                    | s           |            | time                                                                                                                                                                                 |
| kmol/h          | moles (kilogram)/hour                           | mol/s       |            | mole per time                                                                                                                                                                        |
| m3/J            | cubic metres/joule                              | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| L/kg            | liter per kilogram                              | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| Mscf(60F)       | thousand cubic feet at 60 deg F                 | scm(15C)    |            | standard volume                                                                                                                                                                      |
| m3/d.m          | cubic meter per day per meter                   | m2/s        |            | volume per time per length                                                                                                                                                           |
| ftBr(65)        | British Foot 1865                               | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mi/galUS        | miles/US gallon                                 | 1/m2        |            | length per volume                                                                                                                                                                    |
| kmol/s          | moles (kilogram)/second                         | mol/s       |            | mole per time                                                                                                                                                                        |
| galUS/hr.in     | US gallons/hour inch                            | m2/s        |            | volume per time per length                                                                                                                                                           |
| A/m2            | amperes/square metre                            | A/m2        |            | current density                                                                                                                                                                      |
| chUS            | US Survey chain                                 | m           |            | breadth, diameter, distance, thickness, length, radius, height, Cartesian coordinates                                                                                                |
| kgf.s/m2        | kilograms force seconds/square metre            | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| mi/galUK        | miles/UK gallon                                 | 1/m2        |            | length per volume                                                                                                                                                                    |
| rpm             | revolution per minute                           | rad/s       |            | angle per time                                                                                                                                                                       |
| oz(troy)        | troy ounces                                     | kg          |            | mass                                                                                                                                                                                 |
| 1/mi2           | per square mile                                 | 1/m2        |            | per area                                                                                                                                                                             |
| N.s/m2          | newton seconds/metre squared                    | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| Oe              | oersted                                         | A/m         |            | magnetization, magnetic field strength, linear electric current density                                                                                                              |
| mgauss          | milligauss                                      | T           |            | magnetic induction, magnetic flux density                                                                                                                                            |
| acre            | acre                                            | m2          |            | area                                                                                                                                                                                 |
| mD/cP           | millidarcies/centipoise                         | m2/Pa.s     |            | mobility                                                                                                                                                                             |
| A.h             | Ampere hour                                     | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| A/ft2           | ampere per square foot                          | A/m2        |            | current density                                                                                                                                                                      |
| flops           | flops                                           | 1/s         |            | operations per time                                                                                                                                                                  |
| bbl/d.ft        | barrels/day foot                                | m2/s        |            | volume per time per length                                                                                                                                                           |
| Wb.m            | weber metres                                    | Wb.m        |            | magnetic dipole moment                                                                                                                                                               |
| galUS/min       | US gallons/minute                               | m3/s        |            | volume flow rate                                                                                                                                                                     |
| m3/mol          | cubic metres/mole                               | m3/mol      |            | molar volume                                                                                                                                                                         |
| upsi            | millionth of psi                                | Pa          |            | force per area, pressure                                                                                                                                                             |
| Pa              | pascal                                          | Pa          |            | force per area, pressure                                                                                                                                                             |
| m3/scm(15C)     | cubic metres/std cubic metres, 15 deg C         | m3/scm(15C) |            | volume per standard volume                                                                                                                                                           |
| mohm            | milliohm                                        | ohm         |            | impedance, resistance                                                                                                                                                                |
| mS/m            | millisiemens/metre                              | S/m         |            | conductivity                                                                                                                                                                         |
| 1/kPa           | per kilopascal                                  | 1/Pa        |            | compressibility, bulk compressibility                                                                                                                                                |
| dega/ft(100)    | degrees of an angle/100 feet                    | rad/m       |            | angle per length                                                                                                                                                                     |
| ftGC            | Gold Coast Foot                                 | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| ft.lbf/s        | foot pounds force/second                        | W           |            | heat flow rate                                                                                                                                                                       |
| m3/kmol         | cubic metres/mole (kilogram)                    | m3/mol      |            | molar volume                                                                                                                                                                         |
| A/m             | amperes/metre                                   | A/m         |            | magnetization, magnetic field strength, linear electric current density                                                                                                              |
| lbm.ft2         | pound-mass square foot                          | kg.m2       |            | moment of inertia                                                                                                                                                                    |
| km/cm           | kilometre/ centimetre                           | Euc         |            | length per length, scale                                                                                                                                                             |
| uWb             | microwebers                                     | Wb          |            | magnetic flux                                                                                                                                                                        |
| mW/m2           | milliwatts/square metres                        | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| lbf.ft/in2      | foot pounds force/square inch                   | N/m         |            | energy per area                                                                                                                                                                      |
| 1000ft3/bbl     | thousand cubic feet per barrel                  | Euc         |            | volume per volume                                                                                                                                                                    |
| kJ/kg           | kilojoule/kilogram                              | J/kg        |            | specific energy                                                                                                                                                                      |
| L/m3            | litres/cubic metre                              | Euc         |            | volume per volume                                                                                                                                                                    |
| mL/mL           | milliliter per milliliter                       | Euc         |            | volume per volume                                                                                                                                                                    |
| W/kW            | watts/kilowatt                                  | Euc         |            | relative power                                                                                                                                                                       |
| quad/yr         | quads/year                                      | W           |            | heat flow rate                                                                                                                                                                       |
| galUK/lbm       | UK gallons/pound mass                           | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| A/mm            | Ampere/millimetre                               | A/m         |            | magnetization, magnetic field strength, linear electric current density                                                                                                              |
| kJ/m3           | kilojoule/cubic metre                           | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| km/dm3          | kilometres/cubic decimetre                      | 1/m2        |            | length per volume                                                                                                                                                                    |
| bbl/100bbl      | barrel per hundred barrel                       | Euc         |            | volume per volume                                                                                                                                                                    |
| m3/kPa.d        | cubic meter per day per kilopascal              | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| N4/kg.m7        | newtons fourth metres/kilogram                  | N4/kg.m7    |            | parachor                                                                                                                                                                             |
| W/m2            | watts/square metre                              | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| W/m3            | watts/cubic metre                               | W/m3        |            | power per volume                                                                                                                                                                     |
| ft3(std,60F)    | cubic feet at standard conditions               | scm(15C)    |            | standard volume                                                                                                                                                                      |
| m3/kPa.h        | (cubic metres per hour) per kilopascal          | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| m3/m            | cubic metres/metre                              | m2          |            | volume per length                                                                                                                                                                    |
| m3/s            | cubic metres/second                             | m3/s        |            | volume flow rate                                                                                                                                                                     |
| m3/t            | cubic metres/tonne                              | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| ms/2            | half a millisecond                              | s           |            | time                                                                                                                                                                                 |
| mGy             | milligray                                       | Gy          |            | absorbed dose                                                                                                                                                                        |
| MHz             | megahertz                                       | rad/s       |            | frequency                                                                                                                                                                            |
| kmol/m3         | moles (kilogram)/cubic metre                    | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| kJ/kg.K         | kilojoules/kilogram degree Kelvin               | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| tonfUS/ft2      | US tons force/square foot                       | Pa          |            | force per area, pressure                                                                                                                                                             |
| Mstb(60F)       | thousand stock tank barrels 60 F                | scm(15C)    |            | standard volume                                                                                                                                                                      |
| 1/degR          | per degree Rankine                              | 1/K         |            | volumetric thermal expansion                                                                                                                                                         |
| g.ft/cm3.s      | gram feet/cubic centimetre second               | kg/m2.s     |            | mass per time per area                                                                                                                                                               |
| L/min           | liter per minute                                | m3/s        |            | volume flow rate                                                                                                                                                                     |
| tonfUK.ft2      | UK ton feet squared                             | N.m2        |            | force area                                                                                                                                                                           |
| psi2.d/cp.ft3   | psi squared days/ centipoise cubic foot         | Pa/m3       |            | Darcy flow coefficient                                                                                                                                                               |
| min/ft          | minute per foot                                 | s/m         |            | time per length                                                                                                                                                                      |
| rad/s2          | radians/second squared                          | rad/s2      |            | angular acceleration                                                                                                                                                                 |
| lbf/ft2         | pound-force per square foot                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| lbf/ft3         | pound-force per cubic foot                      | N/m3        |            | force per volume, pressure per length                                                                                                                                                |
| nEuc            | nanoeuclid                                      | Euc         |            | dimensionless, poisson ratio                                                                                                                                                         |
| hp.hr           | horsepower hour                                 | J           |            | work, energy                                                                                                                                                                         |
| mHz             | millihertz                                      | rad/s       |            | frequency                                                                                                                                                                            |
| Wb/m            | webers/metre                                    | Wb/m        |            | magnetic vector potential                                                                                                                                                            |
| dega/ft         | angular degree per foot                         | rad/m       |            | angle per length                                                                                                                                                                     |
| ppk             | parts per thousand                              | Euc         |            | mass concentration, volumic concentration                                                                                                                                            |
| ppm             | parts per million                               | Euc         |            | mass concentration, volumic concentration                                                                                                                                            |
| lbf.s/ft2       | pound-force second per square foot              | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| pdl.cm2         | poundal square centimetre                       | N.m2        |            | force area                                                                                                                                                                           |
| ft3/s.ft2       | cubic feet/second square foot                   | m/s         |            | volume per time per area                                                                                                                                                             |
| m/km            | metres/kilometre                                | Euc         |            | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| TJ              | terajoules                                      | J           |            | work, energy                                                                                                                                                                         |
| ms/m            | millisecond per meter                           | s/m         |            | slowness, time per length                                                                                                                                                            |
| MMscf(60F)      | million standard cubic feet at 60 deg F         | scm(15C)    |            | standard volume                                                                                                                                                                      |
| 1/degC          | per degree Celsius                              | 1/K         |            | volumetric thermal expansion                                                                                                                                                         |
| ms/s            | milliseconds/second                             | Euc         |            | relative time                                                                                                                                                                        |
| m/m3            | metres/cubic metre                              | 1/m2        |            | length per volume                                                                                                                                                                    |
| 1/degF          | per degree Fahrenheit                           | 1/K         |            | volumetric thermal expansion                                                                                                                                                         |
| cEuc            | centiEuclid                                     | Euc         |            | dimensionless, poisson ratio                                                                                                                                                         |
| grad            | grad                                            | rad         |            | plane angle                                                                                                                                                                          |
| mD.ft2/lbf.s    | millidarcy sq feet/pound force second           | m2/Pa.s     |            | mobility                                                                                                                                                                             |
| 1/angstrom      | per angstrom                                    | 1/m         |            | per length, wave number                                                                                                                                                              |
| mC/m2           | millicoulombs/square metre                      | C/m2        |            | electric polarization                                                                                                                                                                |
| kW\.h/kg.degC   | kilowatt hours/kilogram degree C                | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| L/mol           | litres/mole (gram)                              | m3/mol      |            | molar volume                                                                                                                                                                         |
| Sv              | sievert                                         | Sv          |            | dose equivalent                                                                                                                                                                      |
| TW              | terawatts                                       | W           |            | heat flow rate, power                                                                                                                                                                |
| scm(0C)         | standard cubic metres at 0 deg Celsius          | scm(0C)     |            | standard volume                                                                                                                                                                      |
| sq yd           | square yards                                    | m2          |            | area                                                                                                                                                                                 |
| ydSe            | Sears yard                                      | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| yd2             | square yards                                    | m2          |            | area                                                                                                                                                                                 |
| rad/m           | radians/metre                                   | rad/m       |            | angle per length                                                                                                                                                                     |
| ptUK/hp.hr      | UK pints/horsepower hour                        | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| yd3             | cubic yard                                      | m3          |            | volume                                                                                                                                                                               |
| uohm/m          | microhm per meter                               | ohm/m       |            | resistivity per length                                                                                                                                                               |
| rad/s           | radians/second                                  | rad/s       |            | angle per time, rotational frequency, angular velocity, circular frequency, rotational velocity                                                                                      |
| kmol            | kilomole                                        | mol         |            | amount of substance                                                                                                                                                                  |
| stb(60F)/bbl    | stock tank barrels, 60 deg F/barrel             | scm(15C)/m3 |            | standard volume per volume                                                                                                                                                           |
| mN/km           | millinewtons/kilometre                          | N/m         |            | force per length                                                                                                                                                                     |
| lm/m2           | lumens/square metre                             | lx          |            | luminous exitance                                                                                                                                                                    |
| 1000ft3/psi.d   | thousand cubic feet per day per psi             | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| atm             | Atmosphere                                      | Pa          |            | force per area, pressure                                                                                                                                                             |
| hbar            | hectobar                                        | Pa          |            | force per area, pressure                                                                                                                                                             |
| Btu/bhp.hr      | Btus/brake-horsepower hour                      | Euc         |            | relative power                                                                                                                                                                       |
| Btu/hr.ft2.degR | Btus/hour foot squared deg R                    | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| D.ft            | darcy foot                                      | m3          |            | permeability length                                                                                                                                                                  |
| mol(kg)/s       | moles (kilogram)/second                         | mol/s       |            | mole per time                                                                                                                                                                        |
| lbf/100ft       | pounds force per hundred foot                   | N/m         |            | force per length                                                                                                                                                                     |
| C/m3            | coulombs/cubic metre                            | C/m3        |            | charge density                                                                                                                                                                       |
| ft/us           | foot per microsecond                            | m/s         |            | velocity                                                                                                                                                                             |
| C/m2            | coulombs/square metre                           | C/m2        |            | electric polarization                                                                                                                                                                |
| bbl/bbl         | barrel/barrel                                   | Euc         |            | volume per volume                                                                                                                                                                    |
| Btu/hr.ft2.degF | Btus/hour foot squared deg F                    | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| Pa/m3           | pascals/cubic metre                             | Pa/m3       |            | Darcy flow coefficient                                                                                                                                                               |
| inUS            | US Survey inch                                  | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mol(kg)/h       | moles (kilogram)/hour                           | mol/s       |            | mole per time                                                                                                                                                                        |
| ppdk            | parts per ten thousand                          | Euc         |            | mass concentration, volumic concentration                                                                                                                                            |
| klbm/in         | thousand pound-mass per inch                    | kg/m        |            | linear density, mass per length                                                                                                                                                      |
| L/km(100)       | litres/100 kilometres                           | m2          |            | volume per length                                                                                                                                                                    |
| C/kg            | coulomb per kilogram                            | C/kg        |            | exposure (radioactivity)                                                                                                                                                             |
| m/ms            | metres/millisecond                              | m/s         |            | velocity                                                                                                                                                                             |
| mD.ft           | millidarcy foot                                 | m3          |            | permeability length                                                                                                                                                                  |
| um2.m           | square micron metres                            | m3          |            | volume                                                                                                                                                                               |
| galUK/min.ft2   | UK gallons/minute square foot                   | m/s         |            | volume per time per area                                                                                                                                                             |
| m3/tonUS        | cubic meters per US ton                         | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| psf             | pounds/square foot                              | Pa          | lbf/ft3    | force per area, pressure                                                                                                                                                             |
| mol/m2          | moles/square metre                              | mol/m2      |            | mole per area                                                                                                                                                                        |
| mol/m3          | moles/cubic metre                               | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| psi             | pound-force per square inch                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| M(ft3)/d        | million cubic feet per day                      | m3/s        |            | volume flow rate                                                                                                                                                                     |
| m3/tonUK        | cubic meters per UK ton                         | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| km/h            | kilometres/hour                                 | m/s         |            | velocity                                                                                                                                                                             |
| Mflops          | megaflops                                       | 1/s         |            | operations per time                                                                                                                                                                  |
| GW\.h           | gigawatt hour                                   | J           |            | work, energy                                                                                                                                                                         |
| m3/min          | cubic meter per minute                          | m3/s        |            | volume flow rate                                                                                                                                                                     |
| N.m             | newton metre                                    | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| bbl/d           | barrel per day                                  | m3/s        |            | volume flow rate                                                                                                                                                                     |
| dB/m            | decibels/metre                                  | B/m         |            | attenuation per length                                                                                                                                                               |
| ft/s2           | feet/second squared                             | m/s2        |            | acceleration linear                                                                                                                                                                  |
| ftMA            | Modified American Foot                          | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| cal/s.cm2.degC  | calories/second square centimetre deg C         | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| kHz             | kilohertz                                       | rad/s       |            | frequency                                                                                                                                                                            |
| lbf/30m         | pounds force per thirty meters                  | N/m         |            | force per length                                                                                                                                                                     |
| d/m3            | days/cubic metre                                | s/m3        |            | time per volume                                                                                                                                                                      |
| g/dm3           | grams/cubic decimetre                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| L/s2            | litres/second/second                            | m3/s2       |            | volume per time per time                                                                                                                                                             |
| N/m2            | newtons/square metre                            | Pa          |            | force per area, pressure                                                                                                                                                             |
| N/m3            | newtons/cubic metre                             | N/m3        |            | force per volume, pressure per length                                                                                                                                                |
| bbl/cP.d.psi    | barrels/centiPoise day psi                      | m3/Pa2.s2   |            | specific productivity index                                                                                                                                                          |
| Wb              | weber                                           | Wb          |            | magnetic flux                                                                                                                                                                        |
| acre.ft/MMstb   | acre feet/million stbs, 60 deg F                | m3/scm(15C) |            | volume per standard volume                                                                                                                                                           |
| N/m             | newtons/metre                                   | N/m         |            | force per length, energy per area                                                                                                                                                    |
| cm3/cm3         | cubic centimeters/ cubic centimetres            | Euc         |            | volume per volume                                                                                                                                                                    |
| km/L            | kilometres/litre                                | 1/m2        |            | length per volume                                                                                                                                                                    |
| MMbbl           | million barrels                                 | m3          |            | volume                                                                                                                                                                               |
| dB/O            | decibels/octave                                 | B/O         |            | attenuation                                                                                                                                                                          |
| ncurie          | nanocurie                                       | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| tonUS/a         | US tons/year                                    | kg/s        |            | mass flow rate                                                                                                                                                                       |
| therm/ft3       | therms/cubic foot                               | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| tonUS/d         | US tons/day                                     | kg/s        |            | mass flow rate                                                                                                                                                                       |
| curie           | curie                                           | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| GBq             | gigabecquerel                                   | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| tonUS/h         | US tons/hour                                    | kg/s        |            | mass flow rate                                                                                                                                                                       |
| ft3/min         | cubic foot per minute                           | m3/s        |            | volume flow rate                                                                                                                                                                     |
| galUK/min.ft    | UK gallons/minute foot                          | m2/s        |            | volume per time per length                                                                                                                                                           |
| yr(100k)        | 100000 years                                    | s           |            | time                                                                                                                                                                                 |
| dyne.cm2        | dyne centimetre squared                         | N.m2        |            | force area                                                                                                                                                                           |
| kW/m2           | kilowatts/square metre                          | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| kW/m3           | kilowatts/cubic metre                           | W/m3        |            | power per volume                                                                                                                                                                     |
| mol(lbm)/h      | moles (pounds mass)/hour                        | mol/s       |            | mole per time                                                                                                                                                                        |
| mmHg(0C)        | millimetres of Mercury at 0 deg C               | Pa          |            | force per area, pressure                                                                                                                                                             |
| volppm          | volume parts per million                        | Euc         |            | volume per volume                                                                                                                                                                    |
| ft3/min2        | (cubic foot per minute) per minute              | m3/s2       |            | volume per time per time                                                                                                                                                             |
| b/elec          | barns/electron                                  | m2/mol      |            | cross section absorption                                                                                                                                                             |
| s/qtUS          | second per US quart                             | s/m3        |            | time per volume                                                                                                                                                                      |
| mGal            | milligalileo                                    | m/s2        |            | acceleration linear                                                                                                                                                                  |
| m/30m           | metres per thirty metres                        | Euc         |            | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| mol(lbm)/s      | moles (pounds mass)/second                      | mol/s       |            | mole per time                                                                                                                                                                        |
| ns/ft           | nanoseconds/foot                                | s/m         |            | slowness, time per length                                                                                                                                                            |
| s/qtUK          | second per UK quart                             | s/m3        |            | time per volume                                                                                                                                                                      |
| 1/cm            | per centimetre                                  | 1/m         |            | per length, wave number                                                                                                                                                              |
| MPa             | megapascals                                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| inHg(60F)       | inches of mercury at 60 deg F                   | Pa          |            | force per area, pressure                                                                                                                                                             |
| cm3/m3          | cubic centimetre/cubic metre                    | Euc         |            | volume per volume                                                                                                                                                                    |
| h/ft3           | hours/cubic foot                                | s/m3        |            | time per volume                                                                                                                                                                      |
| TJ/a            | terajoules/year                                 | W           |            | heat flow rate                                                                                                                                                                       |
| m/s2            | metres/second squared                           | m/s2        |            | acceleration linear                                                                                                                                                                  |
| m3/mol(kg)      | cubic metres/mole (kilogram)                    | m3/mol      |            | molar volume                                                                                                                                                                         |
| km/s            | kilometer per second                            | m/s         |            | velocity                                                                                                                                                                             |
| mmho/m          | millimhos/metre                                 | S/m         |            | conductivity                                                                                                                                                                         |
| dega/30ft       | degrees of an angle per thirty feet             | rad/m       |            | angle per length                                                                                                                                                                     |
| dAPI            | API gravity                                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| in2/ft2         | square inches/square foot                       | Euc         |            | shear strain, area per area                                                                                                                                                          |
| kgf.m2          | kilogram force metres squared                   | N.m2        |            | force area                                                                                                                                                                           |
| tonfUS/ft       | US tons force/foot                              | N/m         |            | force per length                                                                                                                                                                     |
| J/s.m2.degC     | joules/second square metre deg C                | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| W/sr            | watts/steradian                                 | W/sr        |            | radiant intensity                                                                                                                                                                    |
| mPa             | millipascal                                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| galUS/d         | US gallons per day                              | m3/s        |            | volume flow rate                                                                                                                                                                     |
| ms/cm           | milliseconds/centimetre                         | s/m         |            | slowness, time per length                                                                                                                                                            |
| degF/s          | degrees Fahrenheit per second                   | K/s         |            | temperature per time                                                                                                                                                                 |
| ubar            | microbars                                       | Pa          |            | force per area, pressure                                                                                                                                                             |
| ftInd(62)       | Indian Foot, 1962                               | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| inH2O(60F)      | inches of water at 60 deg F                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| mm2/mm2         | square millimetres/square millimetre            | Euc         |            | shear strain, area per area                                                                                                                                                          |
| mmol            | millimole                                       | mol         |            | amount of substance                                                                                                                                                                  |
| Gsm3            | giga standard cubic metres 15C                  | scm(15C)    |            | standard volume                                                                                                                                                                      |
| kPa/min         | kilopascal per min                              | Pa/s        |            | pressure per time                                                                                                                                                                    |
| ft/ms           | foot per millisecond                            | m/s         |            | velocity                                                                                                                                                                             |
| degC.m2.h/kcal  | degrees C square metres hours/kilocal           | K.m2/W      |            | thermal insulance, coefficient of thermal insulation                                                                                                                                 |
| ppm/degC        | part per million per degree Celsius             | 1/K         |            | volumetric thermal expansion                                                                                                                                                         |
| mJ/cm2          | millijoules/square centimetre                   | N/m         |            | energy per area                                                                                                                                                                      |
| daPa            | decapascal                                      | Pa          |            |                                                                                                                                                                                      |
| ppm/degF        | part per million per degree Fahrenheit          | 1/K         |            | volumetric thermal expansion                                                                                                                                                         |
| cal/s.cm.degC   | calories/second centimetre deg C                | W/m.K       |            | thermal conductivity                                                                                                                                                                 |
| L/h             | liter per hour                                  | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lbm/s.ft2       | pounds mass/second square foot                  | kg/m2.s     |            | mass per time per area                                                                                                                                                               |
| in2/s           | square inches/second                            | m2/s        |            | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| L/m             | litres/metre                                    | m2          |            | volume per length                                                                                                                                                                    |
| Btu/hr.ft.degF  | British thermal units/hour foot deg F           | W/m.K       |            | thermal conductivity                                                                                                                                                                 |
| Btu/hr          | British thermal unit/hour                       | W           |            | heat flow rate                                                                                                                                                                       |
| daN             | decanewtons                                     | N           |            | force                                                                                                                                                                                |
| L/t             | litres/tonne                                    | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| hhp             | hydraulic horsepower                            | W           |            | power                                                                                                                                                                                |
| L/s             | litres/second                                   | m3/s        |            | volume flow rate                                                                                                                                                                     |
| sm3/sm3         | std cubic metres/ std cubic metres              | Euc         |            | volume per volume                                                                                                                                                                    |
| mol(lbm)/s.ft2  | moles (pounds mass)/second square foot          | mol/m2.s    |            | mole per time per area                                                                                                                                                               |
| ft.lbf/lbm      | foot pounds force/pound mass                    | J/kg        |            | specific energy                                                                                                                                                                      |
| 1000m3/d.m      | thousand cubic meter per day per meter          | m2/s        |            | volume per time per length                                                                                                                                                           |
| degF/h          | degrees Fahrenheit per hour                     | K/s         |            | temperature per time                                                                                                                                                                 |
| 1/ft            | per foot                                        | 1/m         |            | per length                                                                                                                                                                           |
| degF/m          | degrees Fahrenheit per meter                    | K/m         |            | temperature per length                                                                                                                                                               |
| Mpsi            | million psi                                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| m3/d2           | cubic metres/day/day                            | m3/s2       |            | volume per time per time                                                                                                                                                             |
| mm/a            | millimetre per julian-year                      | m/s         |            | velocity                                                                                                                                                                             |
| W/m2.K          | watts/square metre kelvin                       | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| 1/bbl           | per barrel                                      | 1/m3        |            | per volume                                                                                                                                                                           |
| MMstb(60F)      | million stock tank barrels 60 deg F             | scm(15C)    |            | standard volume                                                                                                                                                                      |
| kgkm            | kilogram-kilometre                              | kgkm        |            | Payload-distance                                                                                                                                                                     |
| stb(60F)/d      | stock tank barrels, 60 deg F/day                | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| mrem/h          | milli-rems per hour                             | Sv/s        |            | dose equivalent rate                                                                                                                                                                 |
| rev/min         | revolutions/minute                              | rad/s       |            | angle per time                                                                                                                                                                       |
| mGer            | German legal metre                              | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| TW\.h           | terrawatt hours                                 | J           |            | work, energy                                                                                                                                                                         |
| kW/m2.K         | kilowatts/square metre degree Kelvin            | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| mA/ft2          | milliampere per square foot                     | A/m2        |            | current density                                                                                                                                                                      |
| m/min           | meter per minute                                | m/s         |            | velocity                                                                                                                                                                             |
| psi2.d/cP.ft3   | psi squared days/ centipoise cubic foot         | Pa/m3       |            | Darcy flow coefficient                                                                                                                                                               |
| stb60/Mscm15    | stock tank barrels/ 1000 std cu metres          | Euc         |            | volume per volume                                                                                                                                                                    |
| m2/d.kPa        | square metres/day kiloPascal                    | m2/Pa.s     |            | unit productivity index                                                                                                                                                              |
| ft/mi           | feet/mile                                       | Euc         |            | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| kcal            | kilocalories                                    | J           |            | work, energy                                                                                                                                                                         |
| mSv             | millisievert                                    | Sv          |            | dose equivalent                                                                                                                                                                      |
| s/cm            | seconds/centimetre                              | s/m         |            | slowness, time per length                                                                                                                                                            |
| Wb/mm           | webers/millimetre                               | Wb/m        |            | magnetic vector potential                                                                                                                                                            |
| lbm/galUK       | pounds mass/UK gallon                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| m2/mol          | square metres/mol                               | m2/mol      |            | cross section absorption                                                                                                                                                             |
| GHz             | gigahertz                                       | rad/s       |            | frequency                                                                                                                                                                            |
| kN/m2           | kilonewtons/square metre                        | Pa          |            | force per area, pressure                                                                                                                                                             |
| tonUK/min       | UK tons/minute                                  | kg/s        |            | mass flow rate                                                                                                                                                                       |
| Pa.s2/m3        | pascal seconds squared/ cubic metre             | kg/m4       |            |                                                                                                                                                                                      |
| kPa             | kilopascals                                     | Pa          |            | force per area, pressure                                                                                                                                                             |
| bbl/M(ft3)      | barrel per million cubic feet                   | Euc         |            | volume per volume                                                                                                                                                                    |
| lbm/galUS       | pounds mass/US gallon                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| Sv/s            | sievert per second                              | Sv/s        |            | dose equivalent rate                                                                                                                                                                 |
| m3/d.kPa        | cubic metres/day kilopascal                     | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| TBq             | terabecquerel                                   | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| pCi/g           | picocurie per gram                              | Bq/kg       |            | specific activity (of radioactivity)                                                                                                                                                 |
| footcandle.s    | footcandle second                               | lx.s        |            | light exposure                                                                                                                                                                       |
| J/K             | joules per delta kelvin                         | J/K         |            | heat capacity                                                                                                                                                                        |
| kPa2            | kilopascal squared                              | Pa2         |            | pressure squared                                                                                                                                                                     |
| mol/m2.s        | moles/square metre second                       | mol/m2.s    |            | mole per time per area                                                                                                                                                               |
| kcal/cm3        | kilocalories/cubic centimetre                   | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| Mscf(60F)/d     | thousand standard cubic feet/day                | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| qtUK            | UK quarts                                       | m3          |            | volume                                                                                                                                                                               |
| grain/ft3       | grain per cubic foot                            | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| chCla           | Clarke chain                                    | m           |            | breadth, diameter, distance, thickness, length, radius, height, Cartesian coordinates                                                                                                |
| J/kg.K          | joules/kilogram degree kelvin                   | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| galUK/mi        | UK gallons/mile                                 | m2          |            | volume per length                                                                                                                                                                    |
| 1/in            | per inch                                        | 1/m         |            | per length                                                                                                                                                                           |
| ft/in           | feet/inch                                       | Euc         |            | length per length, scale                                                                                                                                                             |
| in/1000         | mil, a thousandth of an inch                    | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height                                                      |
| ft3/s           | cubic foot per second                           | m3/s        |            | volume flow rate                                                                                                                                                                     |
| ftUS            | US Survey Foot                                  | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| Btu/hr.m2.degC  | Btus/hour metre squared deg C                   | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| kg/kW\.h        | kilograms/kilowatt hour                         | kg/J        |            | mass per energy                                                                                                                                                                      |
| s/ft            | seconds/foot                                    | s/m         |            | slowness, time per length                                                                                                                                                            |
| ms/ft           | millisecond per foot                            | s/m         |            | slowness, time per length                                                                                                                                                            |
| J/g             | joules/gram                                     | J/kg        |            | specific energy                                                                                                                                                                      |
| kg.m/s          | kilogram metres/second                          | kg.m/s      |            | impulse, momentum                                                                                                                                                                    |
| uH/m            | microhenries/metre                              | H/m         |            | magnetic permeability                                                                                                                                                                |
| Btu/s.ft2.degF  | Btus/second per square foot deg F               | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| J/m             | joules/metre                                    | N           |            | energy per length                                                                                                                                                                    |
| J/mol           | joules/mole                                     | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| ft/bbl          | feet/barrel                                     | 1/m2        |            | length per volume                                                                                                                                                                    |
| 1/kg            | per kilogram                                    | 1/kg        |            | per mass                                                                                                                                                                             |
| mSv/h           | millisieverts per hour                          | Sv/s        |            | dose equivalent rate                                                                                                                                                                 |
| ftSe            | Sears Foot                                      | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| lbm/1000galUK   | pounds mass/1000 UK gallons                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| kEuc/s          | thousand per second                             | 1/s         |            | per time                                                                                                                                                                             |
| mm/s            | millimetres/second                              | m/s         |            | velocity                                                                                                                                                                             |
| krad            | kiloradian                                      | rad         |            | plane angle                                                                                                                                                                          |
| lbm/1000galUS   | pounds mass/1000 US gallons                     | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| Sv/h            | sieverts per hour                               | Sv/s        |            | dose equivalent rate                                                                                                                                                                 |
| 1/bar           | per bar                                         | 1/Pa        |            | compressibility, bulk compressibility                                                                                                                                                |
| cm3/30min       | cubic centimeter per thirty minutes             | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lkSe            | Sears link                                      | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| aJ              | attojoule                                       | J           |            | work, energy                                                                                                                                                                         |
| Btu/lbmole.F    | Btus/pound mass mol deg F                       | J/mol.K     |            | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| galUS/sack94    | US gallons/94 lb sack                           | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| 1/lbm           | per pound                                       | 1/kg        |            | per mass                                                                                                                                                                             |
| ft.lbm          | foot-pound mass                                 | kg.m        |            | mass length                                                                                                                                                                          |
| m3/s.m2         | cubic metres/second square metre                | m/s         |            | volume per time per area                                                                                                                                                             |
| bar             | bar                                             | Pa          |            | force per area, pressure                                                                                                                                                             |
| 1/m3            | per cubic metre                                 | 1/m3        |            | per volume                                                                                                                                                                           |
| lbf.ft          | foot pounds force                               | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| 1/m2            | per square metre                                | 1/m2        |            | per area                                                                                                                                                                             |
| m3/ha.m         | cubic metres/hectare metre                      | Euc         |            | volume per volume                                                                                                                                                                    |
| degC/min        | degrees Celsius per minute                      | K/s         |            | temperature per time                                                                                                                                                                 |
| sq mi           | square miles                                    | m2          |            | area                                                                                                                                                                                 |
| ft.lbf          | foot pounds force                               | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| mWb             | milliwebers                                     | Wb          |            | magnetic flux                                                                                                                                                                        |
| 1/lbf           | per pound-force                                 | 1/N         |            | per force                                                                                                                                                                            |
| kgf.m           | kilogram force metres                           | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| mila            | angular mil                                     | rad         |            | plane angle                                                                                                                                                                          |
| MMscm(15C)/d    | million std cubic metres, 15 degC/day           | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| ag              | attogram                                        | kg          |            | mass                                                                                                                                                                                 |
| galUK/Mbbl      | UK gallons/1000 barrels                         | Euc         |            | volume per volume                                                                                                                                                                    |
| hp/ft3          | horsepower per cubic foot                       | W/m3        |            | power per volume                                                                                                                                                                     |
| 1/mm            | per millimetre                                  | 1/m         |            | per length, wave number                                                                                                                                                              |
| degF/ft         | degrees Fahrenheit/foot                         | K/m         |            | temperature per length                                                                                                                                                               |
| Gohm            | gigaohm                                         | ohm         |            | impedance, resistance                                                                                                                                                                |
| 1/mi            | per mile                                        | 1/m         |            | per length                                                                                                                                                                           |
| bbl             | barrel                                          | m3          |            | volume                                                                                                                                                                               |
| kcal/h.m2.degC  | kilocalorie/hour square metre deg C             | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| mK/m            | millidegrees Kelvin/metre                       | K/m         |            | temperature per length                                                                                                                                                               |
| MPa.s/m         | megapascal seconds/metre (megarayl)             | kg/m2.s     |            | mass per time per area                                                                                                                                                               |
| pdl/cm          | poundal per centimetre                          | N/m         |            | force per length                                                                                                                                                                     |
| tonUS/min       | US tons/minute                                  | kg/s        |            | mass flow rate                                                                                                                                                                       |
| at              | Technical atmosphere                            | Pa          |            | force per area, pressure                                                                                                                                                             |
| qtUS            | US quarts                                       | m3          |            | volume                                                                                                                                                                               |
| kgf/kgf         | kilogram force per kilogram force               | Euc         |            | force per force                                                                                                                                                                      |
| kg/m2.s         | kilograms/square metre seconds                  | kg/m2.s     |            | mass per time per area                                                                                                                                                               |
| W/mm2           | watts per square millimeter                     | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| galUS/bbl       | US gallons/barrels                              | Euc         |            | volume per volume                                                                                                                                                                    |
| Btu/lbm         | British thermal units/pound mass                | J/kg        |            | specific energy                                                                                                                                                                      |
| kgf/mm2         | thousand gram-force per square millimetre       | Pa          |            | force per area, pressure                                                                                                                                                             |
| cm/s2           | centimetre/second squared                       | m/s2        |            | acceleration linear                                                                                                                                                                  |
| kft/h           | thousand feet per hour                          | m/s         |            | velocity                                                                                                                                                                             |
| dm/s            | decimeter per second                            | m/s         |            | velocity                                                                                                                                                                             |
| kg/d            | kilogram per day                                | kg/s        |            | mass flow rate                                                                                                                                                                       |
| bcf             | billion cubic feet                              | m3          |            | volume                                                                                                                                                                               |
| Btu/lbm.degF    | British thermal units/pound mass deg F          | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| galUK/hr.ft     | UK gallons/hour foot                            | m2/s        |            | volume per time per length                                                                                                                                                           |
| cal/mm3         | calories/cubic millimetre                       | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| psi.d/bbl       | psi day per barrel                              | Pa.s/m3     |            | pressure time per volume                                                                                                                                                             |
| mA/cm2          | milliampere per square centimeter               | A/m2        |            | current density                                                                                                                                                                      |
| kg/h            | kilograms/hour                                  | kg/s        |            | mass flow rate                                                                                                                                                                       |
| m2/m3           | square metres/cubic metre                       | 1/m         |            | area per volume                                                                                                                                                                      |
| kg/m            | kilograms/metre                                 | kg/m        |            | linear density, mass per length, linear mass                                                                                                                                         |
| Btu/lbm.degR    | British thermal units/pound mass deg R          | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| mi/in           | miles/inch                                      | Euc         |            | length per length, scale                                                                                                                                                             |
| 1/nm            | per nanometre                                   | 1/m         |            | per length, wave number                                                                                                                                                              |
| MJ/a            | megajoules/year                                 | W           |            | power                                                                                                                                                                                |
| cP              | centipoise                                      | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| kft/s           | thousand feet per second                        | m/s         |            | velocity                                                                                                                                                                             |
| t/min           | tonnes per minute                               | kg/s        |            | mass flow rate                                                                                                                                                                       |
| m2/kg           | square metres/kilogram                          | m2/kg       |            | mass attenuation coefficient                                                                                                                                                         |
| m2/Pa.s         | square metres/second Pascal                     | m2/Pa.s     |            | mobility, unit productivity index                                                                                                                                                    |
| m2/m2           | square metres/square metre                      | Euc         |            | shear strain, area per area                                                                                                                                                          |
| h/km            | hour per kilometer                              | s/m         |            | time per length                                                                                                                                                                      |
| eq/kg           | equivalent per kilogram                         | eq/kg       |            | equivalent per mass                                                                                                                                                                  |
| h/m3            | hour per cubic meter                            | s/m3        |            | time per volume                                                                                                                                                                      |
| 1000m3          | null                                            | m3          |            |                                                                                                                                                                                      |
| dB              | decibel                                         | B           |            | level of power intensity                                                                                                                                                             |
| MJ/m            | megajoules/metre                                | N           |            | energy per length                                                                                                                                                                    |
| galUK/hr        | UK gallons/hour                                 | m3/s        |            | volume flow rate                                                                                                                                                                     |
| lbf.in2         | pound-force square inch                         | N.m2        |            | force area                                                                                                                                                                           |
| cd              | candela                                         | cd          |            | luminous intensity                                                                                                                                                                   |
| kg/J            | kilograms/joule                                 | kg/J        |            | mass per energy                                                                                                                                                                      |
| ch              | ch                                              | W           |            | power                                                                                                                                                                                |
| H/m             | henries/metre                                   | H/m         |            | magnetic permeability                                                                                                                                                                |
| kg.m            | meter-kilogram                                  | kg.m        |            | mass length                                                                                                                                                                          |
| eq/m3           | equivalents per cubic metre                     | eq/m3       |            | equivalent per volume                                                                                                                                                                |
| cal/h.cm2.degC  | calories/hour square centimetre deg C           | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| cm              | centimetre                                      | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| kg/L            | kilogram per litre                              | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| lkUS            | US Survey link                                  | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| cs              | ten milli second                                | s           |            | time                                                                                                                                                                                 |
| rev/s           | revolution per second                           | rad/s       |            | angle per time                                                                                                                                                                       |
| ct              | carat                                           | kg          |            | mass                                                                                                                                                                                 |
| cd/m2           | candelas/square metre                           | cd/m2       |            | luminance                                                                                                                                                                            |
| cu              | capture unit                                    | 1/m         |            | area per volume                                                                                                                                                                      |
| s/in            | seconds/inch                                    | s/m         |            | time per length                                                                                                                                                                      |
| m3/cP.d.kPa     | cubic metres/centiPoise day kiloPascal          | m3/Pa2.s2   |            | specific productivity index                                                                                                                                                          |
| dm3/m3          | cubic decimetres/cubic metre                    | Euc         |            | volume per volume                                                                                                                                                                    |
| M(m3)           | million cubic meters                            | m3          |            | volume                                                                                                                                                                               |
| mol(kg)/m3      | moles (kilogram)/cubic metre                    | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| galUS/hr2       | US gallons/hour/hour                            | m3/s2       |            | volume per time per time                                                                                                                                                             |
| kft.lbf         | thousand foot pounds force                      | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| uF/m            | microfarads/metre                               | F/m         |            | permittivity                                                                                                                                                                         |
| mina            | angular minute                                  | rad         |            | plane angle                                                                                                                                                                          |
| dm3/kg          | cubic decimetres/kilogram                       | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| Btu/s           | British thermal units/second                    | W           |            | heat flow rate                                                                                                                                                                       |
| L/tonUK         | liter per UK ton                                | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| m3/Pa2.s2       | cubic metres/pascal second squared              | m3/Pa2.s2   |            | specific productivity index                                                                                                                                                          |
| mi/h            | miles/hour                                      | m/s         |            | velocity                                                                                                                                                                             |
| bbl/min         | barrel per minute                               | m3/s        |            | volume flow rate                                                                                                                                                                     |
| dm              | decimetre                                       | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| scm(15C)/s      | std cubic metres, 15 deg C/second               | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| V/dB            | volts/decibel                                   | V/B         |            | potential difference per per power drop                                                                                                                                              |
| eV              | electronvolt                                    | J           |            | work, energy                                                                                                                                                                         |
| W/K             | Watts per delta kelvin                          | W/K         |            | thermal conductance                                                                                                                                                                  |
| tonfUS.mi/bbl   | US ton force miles/barrel                       | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| GPa             | gigapascal                                      | Pa          |            | force per area, pressure                                                                                                                                                             |
| m3/kW\.h        | cubic metres/kilowatt hour                      | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| mol/s           | moles/second                                    | mol/s       |            | mole per time                                                                                                                                                                        |
| Mbbl            | thousand barrels                                | m3          |            | volume                                                                                                                                                                               |
| um2             | square microns                                  | m2          |            | area                                                                                                                                                                                 |
| fC              | femtocoulomb                                    | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| daN.m           | decanewton metres                               | J           |            | moment of couple, moment of force, torque                                                                                                                                            |
| W/W             | watts/watt                                      | Euc         |            | relative power                                                                                                                                                                       |
| 1000m4/d        | thousand (cubic meter per day)-meter            | m4/s        |            | volume length per time                                                                                                                                                               |
| scm(15C)/d      | std cubic metres at 15 deg C/day                | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| galUK/hr.ft2    | UK gallons/hour square foot                     | m/s         |            | volume per time per area                                                                                                                                                             |
| sigma           | capture unit                                    | 1/m         |            | area per volume                                                                                                                                                                      |
| m3(std,0C)      | cubic metres at std condition (0 deg C)         | mol         |            | amount of substance                                                                                                                                                                  |
| lbf/ft2(100)    | pounds force/100 square foot                    | Pa          |            | force per area, pressure                                                                                                                                                             |
| dega/min        | angular degree per minute                       | rad/s       |            | angle per time, rotational frequency, circular frequency, rotational velocity                                                                                                        |
| footcandle      | footcandle                                      | lx          |            | illuminance                                                                                                                                                                          |
| mcurie          | millicurie                                      | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| kW\.h/m3        | kilowatt hours/cubic metres                     | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| eq              | equivalent                                      | eq          |            | electrochemical equivalent                                                                                                                                                           |
| galUS/min.ft2   | US gallons/minute square foot                   | m/s         |            | volume per time per area                                                                                                                                                             |
| galUK/hr.in     | UK gallons/hour inch                            | m2/s        |            | volume per time per length                                                                                                                                                           |
| kW\.h/kg        | kilowatt hours/kilogram                         | J/kg        |            | specific energy                                                                                                                                                                      |
| sq in           | square inches                                   | m2          |            | area                                                                                                                                                                                 |
| kJ/h.m2.K       | kilojoules/hour square metre deg K              | W/m2.K      |            | heat transfer coefficient                                                                                                                                                            |
| kg/s            | kilograms/second                                | kg/s        |            | mass flow rate                                                                                                                                                                       |
| wtppm           | weight parts per million                        | Euc         |            | mass concentration                                                                                                                                                                   |
| s/m3            | seconds/cubic metre                             | s/m3        |            | time per volume                                                                                                                                                                      |
| ftCla           | Imperial Foot                                   | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mrad            | milliradian                                     | rad         |            | plane angle                                                                                                                                                                          |
| galUK/d         | UK gallons per day                              | m3/s        |            | volume flow rate                                                                                                                                                                     |
| ft2/in3         | square foot per cubic inch                      | 1/m         |            | area per volume                                                                                                                                                                      |
| fm              | femtometer                                      | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| Tohm            | teraohm                                         | ohm         |            | impedance, resistance                                                                                                                                                                |
| dm3             | cubic decimetre                                 | m3          |            | volume                                                                                                                                                                               |
| ft              | foot                                            | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| galUS/hr.ft2    | US gallons/hour square foot                     | m/s         |            | volume per time per area                                                                                                                                                             |
| ydInd(37)       | Indian yard (1937)                              | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| degC            | degrees Celsius                                 | K           |            | thermodynamic temperature                                                                                                                                                            |
| kPa/m           | kilopascals/metre                               | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| 100 degC        | null                                            | K           |            |                                                                                                                                                                                      |
| Btu/galUS       | British thermal units/U.S. gallon               | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| ydCla           | Clarkes yard                                    | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| kPa/h           | kilopascal per hour                             | Pa/s        |            | pressure per time                                                                                                                                                                    |
| Mbbl.ft/d       | thousand barrel feet/day                        | m4/s        |            | volume length per time                                                                                                                                                               |
| gf              | gram force                                      | N           |            | force                                                                                                                                                                                |
| dm3/mol(kg)     | cubic decimetres/kilogram mole                  | m3/mol      |            | molar volume                                                                                                                                                                         |
| bar/m           | bar per meter                                   | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| ft/ft3          | feet/cubic foot                                 | 1/m2        |            | length per volume                                                                                                                                                                    |
| hL              | hectoliter                                      | m3          |            | volume                                                                                                                                                                               |
| F/m             | farads/metre                                    | F/m         |            | permittivity                                                                                                                                                                         |
| gn              | gravity                                         | m/s2        |            | acceleration linear                                                                                                                                                                  |
| kg/m4           | kilogram/metre fourth                           | kg/m4       |            | mass per volume per length                                                                                                                                                           |
| kg/m3           | kilograms/cubic metre                           | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| kg/m2           | kilograms/square metre                          | kg/m2       |            | surface density, areic mass                                                                                                                                                          |
| gr              | grad                                            | rad         |            | plane angle                                                                                                                                                                          |
| m3/s.ft         | cubic meter per second per foot                 | m2/s        |            | volume per time per length                                                                                                                                                           |
| gu              | gas unit                                        | gu          |            | volumic concentration                                                                                                                                                                |
| scm(15C)        | standard cubic metres at 15 deg Celsius         | scm(15C)    |            | standard volume                                                                                                                                                                      |
| Btu/galUK       | British thermal units/U.K. gallon               | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| m3/scm(0C)      | cubic metres/std cubic metres, 0 deg C          | m3/scm(0C)  |            | volume per standard volume                                                                                                                                                           |
| erg/m3          | ergs/cubic metre                                | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| pCi             |                                                 | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| ha              | hectare                                         | m2          |            | area                                                                                                                                                                                 |
| kg/kg           | kilograms/kilogram                              | Euc         |            | mass concentration                                                                                                                                                                   |
| GPa/cm          | gigapascal per centimeter                       | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| bar/h           | bar per hour                                    | Pa/s        |            | pressure per time                                                                                                                                                                    |
| erg/kg          | ergs/kilogram                                   | J/kg        |            | specific energy                                                                                                                                                                      |
| MW\.h           | megawatt hours                                  | J           |            | work, energy                                                                                                                                                                         |
| kg.m/cm2        | kilogram metres/square centimetre               | kg/m        |            | mass per length                                                                                                                                                                      |
| dm3/km(100)     | cubic decimetres/100 kilometres                 | m2          |            | volume per length                                                                                                                                                                    |
| 1/uV            | per microvolt                                   | 1/V         |            | per electric potential                                                                                                                                                               |
| hp              | horsepower                                      | W           |            | power                                                                                                                                                                                |
| kcal/h.m.degC   | kilocalories/hour metre degree Celsius          | W/m.K       |            | thermal conductivity                                                                                                                                                                 |
| m3/bar.min      | cubic meter per minute per bar                  | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| us/m            | microseconds/metre                              | s/m         |            | slowness, time per length                                                                                                                                                            |
| hs              | hundred seconds                                 | s           |            | time                                                                                                                                                                                 |
| lbf/galUS       | pounds force/US gallon                          | N/m3        |            | force per volume, pressure per length                                                                                                                                                |
| bit             | bit                                             | byte        |            | digital storage                                                                                                                                                                      |
| kJ.m/h.m2.K     | kilojoule metres/hour sq metre deg K            | W/m.K       |            | energy length per time area temperature                                                                                                                                              |
| m3/Pa.s         | cubic metres/second pascal                      | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| mJ/m2           | millijoules/square metre                        | N/m         |            | energy per area                                                                                                                                                                      |
| fathom          | fathoms                                         | m           |            | depth, length                                                                                                                                                                        |
| ft/min          | feet/minute                                     | m/s         |            | velocity                                                                                                                                                                             |
| J/g.K           | joules/gram degree Kelvin                       | J/kg.K      |            | massic heat capacity, specific heat capacity                                                                                                                                         |
| mg/dm3          | milligrams/cubic decimetre                      | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| cal/mL          | calories/milliliter                             | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| stb60/scm15     | stock tank barrels/ std cu metres               | Euc         |            | volume per volume                                                                                                                                                                    |
| bbl/hr          | barrel/hour                                     | m3/s        |            | volume flow rate                                                                                                                                                                     |
| fl ozUS         | US fluid ounces                                 | m3          |            | volume                                                                                                                                                                               |
| cmH2O(4degC)    | cm of water at 4 degC.                          | Pa          |            | force per area, pressure                                                                                                                                                             |
| 1/psi           | per psi                                         | 1/Pa        |            | compressibility, bulk compressibility                                                                                                                                                |
| degR            | degrees Rankine                                 | K           |            | thermodynamic temperature                                                                                                                                                            |
| lbmole/galUS    | moles (pounds mass)/US gallon                   | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| ft3             | cubic foot                                      | m3          |            | volume                                                                                                                                                                               |
| lbm/in3         | pound-mass per cubic inch                       | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| mg/L            | milligram per litre                             | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| bbl/acre.ft     | barrel/acre foot                                | Euc         |            | volume per volume                                                                                                                                                                    |
| fl ozUK         | UK fluid ounce                                  | m3          |            | volume                                                                                                                                                                               |
| ft2             | square foot                                     | m2          |            | area                                                                                                                                                                                 |
| in              | inch                                            | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| mg/J            | milligrams/joule                                | kg/J        |            | mass per energy                                                                                                                                                                      |
| erg/a           | ergs/year                                       | W           |            | heat flow rate                                                                                                                                                                       |
| uohm            | microohm                                        | ohm         |            | impedance, resistance                                                                                                                                                                |
| degF            | degree Fahrenheit                               | K           |            | thermodynamic temperature                                                                                                                                                            |
| mol(lbm)/galUK  | moles (pounds mass)/UK gallon                   | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| ch.h            | ch hours                                        | J           |            | work, energy                                                                                                                                                                         |
| m3/Pa/s         | (cubic metres/second) per pascal                | m3/Pa/s     | m3/Pa.s    | productivity index                                                                                                                                                                   |
| ptUK/Mbbl       | UK pints/1000 barrels                           | Euc         |            | volume per volume                                                                                                                                                                    |
| dega            | angular degree                                  | rad         |            | plane angle                                                                                                                                                                          |
| erg/g           | ergs/gram                                       | J/kg        |            | specific energy                                                                                                                                                                      |
| galUS/ft3       | US gallons/cubic foot                           | Euc         |            | volume per volume                                                                                                                                                                    |
| galUS/Mbbl      | US gallons/1000 barrels                         | Euc         |            | volume per volume                                                                                                                                                                    |
| kA              | kiloampere                                      | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| mol(lbm)/galUS  | moles (pounds mass)/US gallon                   | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| stb(60F)/acre   | stock tank barrels, 60 deg F/acre               | scm(15C)/m2 |            | standard volume per area                                                                                                                                                             |
| dm3/s2          | cubic decimetres/second/second                  | m3/s2       |            | volume per time per time                                                                                                                                                             |
| kC              | kilocoulombs                                    | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| bbl/in          | barrel/inch                                     | m2          |            | volume per length                                                                                                                                                                    |
| kJ/dm3          | kilojoules/cubic decimetre                      | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| lbmole/galUK    | moles (pounds mass)/UK gallon                   | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| mrem            | milli-rem                                       | Sv          |            | dose equivalent                                                                                                                                                                      |
| kJ              | kilojoules                                      | J           |            | work, energy                                                                                                                                                                         |
| bbl/ft          | barrel/foot                                     | m2          |            | volume per length                                                                                                                                                                    |
| D.m             | darcy metre                                     | m3          |            | permeability length                                                                                                                                                                  |
| kN              | kilonewtons                                     | N           |            | force                                                                                                                                                                                |
| lbm/10bbl       | pounds mass per 10 barrel                       | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| cm3/g           | cubic centimetres/gram                          | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| inHg(32F)       | inches of mercury at 32 deg F                   | Pa          |            | force per area, pressure                                                                                                                                                             |
| psi/ft(100)     | pounds/square inch per 100 feet                 | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| cal/kg          | calories/kilogram                               | J/kg        |            | specific energy                                                                                                                                                                      |
| cm3/h           | cubic centimeter per hour                       | m3/s        |            | volume flow rate                                                                                                                                                                     |
| dega/30m        | degrees of an angle/30 metres                   | rad/m       |            | angle per length                                                                                                                                                                     |
| cm3/s           | cubic centimeter per second                     | m3/s        |            | volume flow rate                                                                                                                                                                     |
| inH2O(39.2F)    | inches of water at 39.2 deg F                   | Pa          |            | force per area, pressure                                                                                                                                                             |
| kS              | kilosiemens                                     | S           |            | susceptance, admittance, electric conductance                                                                                                                                        |
| lbmole/s.ft2    | moles (pounds mass)/second square foot          | mol/m2.s    |            | mole per time per area                                                                                                                                                               |
| kV              | kilovolt                                        | V           |            | electric potential                                                                                                                                                                   |
| kW              | kilowatts                                       | W           |            | heat flow rate, power                                                                                                                                                                |
| lkBnB           | British link 1895 B                             | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| lkBnA           | British link 1895 A                             | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mV/m            | millivolt per meter                             | V/m         |            | electric field strength                                                                                                                                                              |
| therm/galUK     | therms/UK gallon                                | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| ucurie          | microcurie                                      | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| galUK/min2      | UK gallons/minute/minute                        | m3/s2       |            | volume per time per time                                                                                                                                                             |
| klbf            | thousand pound-force                            | N           |            | force                                                                                                                                                                                |
| kg              | kilogram                                        | kg          |            | mass                                                                                                                                                                                 |
| psi/min         | psi per minute                                  | Pa/s        |            | pressure per time                                                                                                                                                                    |
| ft3/lbm         | cubic foot per pound-mass                       | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| klbm            | thousand pound-mass                             | kg          |            | mass                                                                                                                                                                                 |
| d/ft3           | days/cubic foot                                 | s/m3        |            | time per volume                                                                                                                                                                      |
| km              | kilometre                                       | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height, Cartesian coordinates                               |
| bbl/hr2         | barrels/hour/hour                               | m3/s2       |            | volume per time per time                                                                                                                                                             |
| m2              | square metres                                   | m2          |            | area                                                                                                                                                                                 |
| 1/wk            | per week                                        | 1/s         |            | per time                                                                                                                                                                             |
| psi/kft         | pounds/square inch per thousand feet            | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| m3              | cubic metres                                    | m3          |            | volume                                                                                                                                                                               |
| m4              | metres fourth                                   | m4          |            | second moment of area, moment of section                                                                                                                                             |
| ft3/ft          | cubic feet/foot                                 | m2          |            | volume per length                                                                                                                                                                    |
| Mcf             | thousand cubic feet                             | m3          |            | volume                                                                                                                                                                               |
| mA              | milliamp                                        | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| nCi             |                                                 | Bq          |            | activity (of radioactivity)                                                                                                                                                          |
| mC              | millicoulomb                                    | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| mD              | millidarcy                                      | m2          |            | permeability rock                                                                                                                                                                    |
| d/k(ft3)        | day per thousand cubic feet                     | s/m3        |            | time per volume                                                                                                                                                                      |
| mH              | millihenries                                    | H           |            | self inductance, permeance                                                                                                                                                           |
| ft3/h2          | (cubic foot per hour) per hour                  | m3/s2       |            | volume per time per time                                                                                                                                                             |
| L/10bbl         | liter per ten barrel                            | Euc         |            | volume per volume                                                                                                                                                                    |
| mJ              | millijoules                                     | J           |            | work, energy                                                                                                                                                                         |
| mL              | millilitre                                      | m3          |            | volume                                                                                                                                                                               |
| lm              | lumen                                           | lm          |            | luminous flux                                                                                                                                                                        |
| mN              | millinewtons                                    | N           |            | force                                                                                                                                                                                |
| h/kft           | hour per thousand foot                          | s/m         |            | time per length                                                                                                                                                                      |
| dyne.s/cm2      | dyne seconds/square centimetre                  | Pa.s        |            | dynamic viscosity                                                                                                                                                                    |
| uV/ft           | microvolt per foot                              | V/m         |            | electric field strength                                                                                                                                                              |
| MMstb/acre      | million stock tank barrels 60 deg F/acre        | scm(15C)/m2 |            | standard volume per area                                                                                                                                                             |
| mS              | millisiemen                                     | S           |            | susceptance, admittance, electric conductance                                                                                                                                        |
| mT              | milliteslas                                     | T           |            | magnetic induction, magnetic flux density                                                                                                                                            |
| m2/cm3          | square metres/cubic centimetre                  | 1/m         |            | area per volume                                                                                                                                                                      |
| Msm3            | mega standard cubic metres 15C                  | scm(15C)    |            | standard volume                                                                                                                                                                      |
| mV              | millivolts                                      | V           |            | electric potential                                                                                                                                                                   |
| ydInd(75)       | Indian yard (1975)                              | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| Btu.in/hr.ft2.F | Btus/hour foot squared deg F per inch           | W/m.K       |            | energy length per time area temperature                                                                                                                                              |
| degF/100ft      | degrees Fahrenheit/100 feet.                    | K/m         |            | temperature per length                                                                                                                                                               |
| mW              | milliwatt                                       | W           |            | heat flow rate, power                                                                                                                                                                |
| lx              | lux                                             | lx          |            | illuminance                                                                                                                                                                          |
| A/cm2           | ampere per square centimeter                    | A/m2        |            | current density                                                                                                                                                                      |
| nA              | nanoampere                                      | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| nC              | nanocoulomb                                     | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| d/bbl           | day per barrel                                  | s/m3        |            | time per volume                                                                                                                                                                      |
| mg              | milligram                                       | kg          |            | mass                                                                                                                                                                                 |
| nH              | nanohenry                                       | H           |            | self inductance, permeance                                                                                                                                                           |
| grain           | grain                                           | kg          |            | mass                                                                                                                                                                                 |
| mi              | mile                                            | m           |            | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, height, Cartesian coordinates                                               |
| nJ              | nanojoules                                      | J           |            | work, energy                                                                                                                                                                         |
| kbbl/d          | thousand barrels per day                        | m3/s        |            | volume flow rate                                                                                                                                                                     |
| MeV             | megaelectronvolt                                | J           |            | work, energy                                                                                                                                                                         |
| mm              | millimetres                                     | m           |            | length                                                                                                                                                                               |
| bbl/ft3         | barrel per cubic foot                           | Euc         |            | volume per volume                                                                                                                                                                    |
| ms              | milliseconds                                    | s           |            | time                                                                                                                                                                                 |
| nT              | nanoteslas                                      | T           |            | magnetic induction, magnetic flux density                                                                                                                                            |
| tonUS           | US tons                                         | kg          |            | mass                                                                                                                                                                                 |
| nW              | nanowatts                                       | W           |            | heat flow rate, power                                                                                                                                                                |
| lbm/galUS.ft    | pounds mass/US gallon foot                      | kg/m4       |            | mass per volume per length                                                                                                                                                           |
| mD.in2/lbf.s    | millidarcy sq inches/pound force second         | m2/Pa.s     |            | mobility                                                                                                                                                                             |
| S/m             | siemens/metre                                   | S/m         |            | conductivity                                                                                                                                                                         |
| ohm.cm          | ohm centimetres                                 | ohm.m       |            | electrical resistivity                                                                                                                                                               |
| s/L             | second per litre                                | s/m3        |            | time per volume                                                                                                                                                                      |
| W/m.K           | watts/metre kelvin                              | W/m.K       |            | energy length per time area temperature, thermal conductivity                                                                                                                        |
| CV.h            | CV hours                                        | J           |            | work, energy                                                                                                                                                                         |
| mol(lbm)/ft3    | moles (pounds mass)/cubic foot                  | mol/m3      |            | concentration of B, amount of a substance                                                                                                                                            |
| lbm/hp.h        | pounds mass/horsepower hour                     | kg/J        |            | mass per energy                                                                                                                                                                      |
| uA/cm2          | microampere per square centimeter               | A/m2        |            | current density                                                                                                                                                                      |
| ohm             | ohm                                             | ohm         |            | impedance, resistance                                                                                                                                                                |
| mg/galUS        | milligrams/US gallon                            | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| Mg/m2           | megagrams/square metre                          | kg/m2       |            | surface density, areic mass                                                                                                                                                          |
| cal/mol(g).degC | calories/gram mol degree celsius                | J/mol.K     |            | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| Mg/m3           | megagram per cubic metre                        | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| 1/yd            | per yard                                        | 1/m         |            | per length                                                                                                                                                                           |
| gal/sack        | US gallons/94 lb sack                           | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| nm              | nanometres                                      | m           |            | wavelength, breadth, diameter, thickness, radius of curvature, length, length of path, radius, mean free path, height                                                                |
| tonUK           | UK tons                                         | kg          |            | mass                                                                                                                                                                                 |
| bbl/d2          | (barrel per day) per day                        | m3/s2       |            | volume per time per time                                                                                                                                                             |
| kg/dm4          | kilograms/decimetre fourth                      | kg/m4       |            | mass per volume per length                                                                                                                                                           |
| kcal/m3         | kilocalroies/cubic metre                        | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| B/O             | bels/octave                                     | B/O         |            | attenuation                                                                                                                                                                          |
| ns              | nanoseconds                                     | s           |            | time                                                                                                                                                                                 |
| in/a            | inch per julian-year                            | m/s         |            | velocity                                                                                                                                                                             |
| N.m/m           | newton metres/metre                             | N           |            | force length per length                                                                                                                                                              |
| kcal/mol        | kilocalories/mole (gram)                        | J/mol       |            | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| kohm.m          | kilo ohm metre                                  | ohm.m       |            | electrical resistivity                                                                                                                                                               |
| hhp/in2         | (hydraulic) horsepower per square inch          | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| kg/dm3          | kilograms/cubic decimetre                       | kg/m3       |            | density, mass density, volumic mass                                                                                                                                                  |
| s/m             | seconds/metre                                   | s/m         |            | interval transit time, slowness, time per length                                                                                                                                     |
| pA              | picoampere                                      | A           |            | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| ft/degF         | feet/degree Fahrenheit                          | m/K         |            | length per temperature                                                                                                                                                               |
| pC              | picocoulomb                                     | C           |            | electric flux, electric charge, electric capacity                                                                                                                                    |
| mol(lbm)        | moles (pounds mass)                             | mol         |            | amount of substance                                                                                                                                                                  |
| MPa/h           | megapascal per hour                             | Pa/s        |            | pressure per time                                                                                                                                                                    |
| pF              | picrofarads                                     | F           |            | capacitance                                                                                                                                                                          |
| bbl/tonUK       | barrel per U.K. ton                             | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| lbf.in/in       | pounds force inches/inch                        | N           |            | force length per length                                                                                                                                                              |
| pH              | pH                                              | pH          |            | pH                                                                                                                                                                                   |
| meq             | milliequivalent                                 | eq          |            | electrochemical equivalent                                                                                                                                                           |
| Btu/s.ft2       | British thermal units/second square foot        | W/m2        |            | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| Btu/s.ft3       | Btus/second per cubic foot                      | W/m3        |            | power per volume                                                                                                                                                                     |
| bar2/cP         | bar squared per centipoise                      | Pa/s        |            | pressure squared per (dynamic viscosity)                                                                                                                                             |
| dm3/m           | cubic decimetres/metre                          | m2          |            | volume per length                                                                                                                                                                    |
| kcal/kg         | kilocalories/kilogram                           | J/kg        |            | specific energy                                                                                                                                                                      |
| dm3/t           | cubic decimetres/ton                            | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| dm3/s           | cubic decimetres/second                         | m3/s        |            | volume flow rate                                                                                                                                                                     |
| MPa/m           | megapascal per meter                            | Pa/m        |            | force per volume, pressure per length                                                                                                                                                |
| bbl/tonUS       | barrel per U.S. ton                             | m3/kg       |            | massic volume, specific volume                                                                                                                                                       |
| B/m             | bels/metre                                      | B/m         |            | attenuation per length                                                                                                                                                               |
| m3/bar.h        | cubic meter per hour per bar                    | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| kbyte           | kilobyte                                        | byte        |            | digital storage                                                                                                                                                                      |
| ftInd           | Indian Foot                                     | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| oz(av)          | avoirdupois ounces                              | kg          |            | mass                                                                                                                                                                                 |
| pS              | picosiemens                                     | S           |            | susceptance, admittance, electric conductance                                                                                                                                        |
| bps             | bits per second                                 | bps         | Bd         | data transmission speed                                                                                                                                                              |
| kdyne           | kilkodynes                                      | N           |            | force                                                                                                                                                                                |
| m3/bar.d        | cubic meter per day per bar                     | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| 1/H             | inverse henry                                   | 1/H         |            | reluctance                                                                                                                                                                           |
| J/cm2           | joules/square centimetre                        | N/m         |            | energy per area                                                                                                                                                                      |
| MMscf(60F)/d    | million standard cubic feet/day                 | scm(15C)/s  |            | standard volume per time                                                                                                                                                             |
| nautmi          | nautical mile                                   | m           |            | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| 1/K             | per Kelvin                                      | 1/K         |            | linear thermal expansion, volumetric thermal expansion                                                                                                                               |
| Mgf             | million gram-force                              | N           |            | force                                                                                                                                                                                |
| 1/L             | per litre                                       | 1/m3        |            | per volume                                                                                                                                                                           |
| lbf/1000ft2     | null                                            | Pa          |            |                                                                                                                                                                                      |
| 1/N             | per Newton                                      | 1/N         |            | per force                                                                                                                                                                            |
| ft3/d2          | (cubic foot per day) per day                    | m3/s2       |            | volume per time per time                                                                                                                                                             |
| Mscm3           | million standard cubic metres 15C               | scm(15C)    |            | standard volume                                                                                                                                                                      |
| erg/cm2         | ergs/square centimetre                          | N/m         |            | energy per area                                                                                                                                                                      |
| erg/cm3         | ergs/cubic centimetre                           | J/m3        |            | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| Mg/in           | thousand kilograms per inch                     | kg/m        |            | linear density, mass per length                                                                                                                                                      |
| 1/V             | per Volt                                        | 1/V         |            | per electric potential                                                                                                                                                               |
| m4/s            | metres fourth/second                            | m4/s        |            | volume length per time                                                                                                                                                               |
| sm3/ksm3        | std cubic metres/ 1000 std cubic metre          | Euc         |            | volume per volume                                                                                                                                                                    |
| mm3/J           | cubic millimetres/joule                         | m3/J        |            | isothermal compressibility                                                                                                                                                           |
| pm              | picometer                                       | m           |            | wavelength, breadth, diameter, thickness, radius of curvature, length, length of path, radius, mean free path, height                                                                |
| m3/psi.d        | cubic meter per day per (pound per square inch) | m3/Pa.s     |            | productivity index                                                                                                                                                                   |
| 1/a             | per julian-year                                 | 1/s         |            | per time                                                                                                                                                                             |

| unit            | name                                       | base unit   | same units   | quantity types                                                                                                                                                                       |
| --------------- | ------------------------------------------ | ----------- | ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| ps              | picosecond                                 | s           |              | time                                                                                                                                                                                 |
| ydInd           | Indian yard                                | m           |              | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| mm2/s           | square millimetres/second                  | m2/s        |              | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| seca            | angular second                             | rad         |              | plane angle                                                                                                                                                                          |
| 1/d             | per day                                    | 1/s         |              | per time                                                                                                                                                                             |
| bbl/d.ft.psi    | barrels/day foot pounds/sq in              | m2/Pa.s     |              | unit productivity index                                                                                                                                                              |
| 1/g             | per gram                                   | 1/kg        |              | per mass                                                                                                                                                                             |
| Pa.s/m3         | pascal seconds/cubic metre                 | Pa.s/m3     |              | acoustic impedance, pressure time per volume                                                                                                                                         |
| 1/h             | per hour                                   | 1/s         |              | per time                                                                                                                                                                             |
| m2/h            | square metres/hour                         | m2/s        |              | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| kcd             | kilocandela                                | cd          |              | luminous intensity                                                                                                                                                                   |
| ft3/kg          | cubic foot per kilogram                    | m3/kg       |              | massic volume, specific volume                                                                                                                                                       |
| 1/m             | per metre                                  | 1/m         |              | per length, wave number                                                                                                                                                              |
| m2/g            | square metres/gram                         | m2/kg       |              | mass attenuation coefficient                                                                                                                                                         |
| psi2.d2/cp.ft6  | (psi days/cubic foot)squared/centipoise    | Pa.s/m6     |              | nonDarcy flow coefficient                                                                                                                                                            |
| in/64           | 64th of an inch                            | m           |              | breadth, diameter, thickness, radius of curvature, length, radius, height, Cartesian coordinates                                                                                     |
| lbm/galUS(1000) | pounds mass/1000 US gallons                | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| 1/s             | per second                                 | 1/s         |              | per time, operations per time, frequency                                                                                                                                             |
| mgn             | milligravity                               | m/s2        |              | acceleration linear                                                                                                                                                                  |
| mi3             | cubic mile                                 | m3          |              | volume                                                                                                                                                                               |
| mi2             | square mile                                | m2          |              | area                                                                                                                                                                                 |
| psi2            | psi squared                                | Pa2         |              | pressure squared                                                                                                                                                                     |
| volpercent      | volume percent                             | Euc         |              | volume per volume                                                                                                                                                                    |
| tonfUS.ft2      | US tons force feet squared                 | N.m2        |              | force area                                                                                                                                                                           |
| bbl/MMscf(60F)  | barrels/million std cubic feet, 60 degF    | m3/scm(15C) |              | volume per standard volume                                                                                                                                                           |
| cSt             | centiStoke                                 | m2/s        |              | kinematic viscosity, area per time                                                                                                                                                   |
| tonfUK/ft       | UK tons force/foot                         | N/m         |              | force per length                                                                                                                                                                     |
| MMcf            | million cubic feet                         | m3          |              | volume                                                                                                                                                                               |
| mseca           | milliseconds angular                       | rad         |              | plane angle                                                                                                                                                                          |
| rpm/s           | (revolution per minute) per second         | rad/s2      |              | angular acceleration                                                                                                                                                                 |
| kW\.h/dm3       | kilowatt hour per cubic decimetre          | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| A.m2            | amperes metres squared                     | A.m2        |              | electromagnetic moment                                                                                                                                                               |
| tonfUS.mi       | US tons force miles                        | J           |              | moment of couple, moment of force, torque                                                                                                                                            |
| M(ft3)/acre.ft  | million cubic feet per acre-foot           | Euc         |              | volume per volume                                                                                                                                                                    |
| rd              | rad                                        | Gy          |              | absorbed dose                                                                                                                                                                        |
| mEuc            | milliEuclid                                | Euc         |              | dimensionless, poisson ratio                                                                                                                                                         |
| mho             | mhos                                       | S           |              | susceptance, admittance, electric conductance                                                                                                                                        |
| galUK/hr.in2    | UK gallons/hour square inch                | m/s         |              | volume per time per area                                                                                                                                                             |
| in/s            | inches/second                              | m/s         |              | velocity                                                                                                                                                                             |
| galUS/hr.in2    | US gallons/hour square inch                | m/s         |              | volume per time per area                                                                                                                                                             |
| meq/100g        | milliequivalents/ hectogram                | eq/kg       |              | equivalent per mass                                                                                                                                                                  |
| cu in           | cubic inch                                 | m3          |              | volume                                                                                                                                                                               |
| keV             | kiloelectronvolt                           | J           |              | work, energy                                                                                                                                                                         |
| Btu             | British thermal unit                       | J           |              | work, energy                                                                                                                                                                         |
| umol            | micromole                                  | mol         |              | amount of substance                                                                                                                                                                  |
| rem/h           | rems per hour                              | Sv/s        |              | dose equivalent rate                                                                                                                                                                 |
| kpsi            | thousand psi                               | Pa          |              | force per area, pressure                                                                                                                                                             |
| MW\.h/kg        | megawatt hours/kilogram                    | J/kg        |              | specific energy                                                                                                                                                                      |
| Grad            | gigaradian                                 | rad         |              | plane angle                                                                                                                                                                          |
| bar2            | bar squared                                | Pa2         |              | pressure squared                                                                                                                                                                     |
| mil             | mil, a thousandth of an inch               | m           |              | wavelength, breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, mean free path, height                                                      |
| min             | minutes                                    | s           |              | time                                                                                                                                                                                 |
| cal/g.K         | calories/gram degree Kelvin                | J/kg.K      |              | massic heat capacity, specific heat capacity                                                                                                                                         |
| 1/100 degC      | null                                       | K           |              |                                                                                                                                                                                      |
| psig            | pounds/square inch gauge                   | Pa          |              | force per area, pressure                                                                                                                                                             |
| M(ft3)          | million cubic feet                         | m3          |              | volume                                                                                                                                                                               |
| m3/cP.Pa.s      | cubic metres/centiPoise Pascal second      | m3/Pa2.s2   |              | specific productivity index                                                                                                                                                          |
| mol(kg)         | mole (kilogram)                            | mol         |              | amount of substance                                                                                                                                                                  |
| degC/100m       | degrees Celsius per hundred metre          | K/m         |              | temperature per length                                                                                                                                                               |
| MW\.h/m3        | megawatt hours/cubic metre                 | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| Btu/lbmole      | British thermal units/pound mass mol       | J/mol       |              | chemical potential, affinity of a chemical reaction, molar thermodynamic energy                                                                                                      |
| sr              | steradian                                  | sr          |              | solid angle                                                                                                                                                                          |
| Mohm            | megaohm                                    | ohm         |              | impedance, resistance                                                                                                                                                                |
| therm/lbm       | therms/pound mass                          | J/kg        |              | specific energy                                                                                                                                                                      |
| lbm/s.ft        | pounds mass/second foot                    | Pa.s        |              | mass per time per length                                                                                                                                                             |
| scf(60F)/ft3    | std cubic feet at 60 deg Ft/cubic foot     | scm(15C)/m3 |              | standard volume per volume                                                                                                                                                           |
| uA              | microampere                                | A           |              | electric current, magnetic potential difference, magnetomotive force                                                                                                                 |
| scf(60F)/ft2    | std cubic feet at 60 deg F/square foot     | scm(15C)/m2 |              | standard volume per area                                                                                                                                                             |
| uC              | microcoulomb                               | C           |              | electric flux, electric charge, electric capacity                                                                                                                                    |
| kJ/mol(kg).K    | kilojoules/mole (kilogram) deg K           | J/mol.K     |              | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| psia            | pounds/square inch absolute                | Pa          |              | force per area, pressure                                                                                                                                                             |
| uF              | microfarads                                | F           |              | capacitance                                                                                                                                                                          |
| in/32           | 32nd of an inch                            | m           |              | breadth, diameter, thickness, radius of curvature, length, radius, height, Cartesian coordinates                                                                                     |
| uH              | microhenry                                 | H           |              | self inductance, permeance                                                                                                                                                           |
| uJ              | microjoules                                | J           |              | work, energy                                                                                                                                                                         |
| MMstb(60F)/d    | million stock tank barrels, 60 deg F/day   | scm(15C)/s  |              | standard volume per time                                                                                                                                                             |
| Pa.s/m6         | pascal second /cubic metre squared         | Pa.s/m6     |              | nonDarcy flow coefficient                                                                                                                                                            |
| Btu/hr.ft2      | Btus/hour per square foot                  | W/m2        |              | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| ft/galUS        | feet/US gallon                             | 1/m2        |              | length per volume                                                                                                                                                                    |
| Btu/hr.ft3      | British thermal units/hour cubic foot      | W/m3        |              | power per volume                                                                                                                                                                     |
| uN              | micronewtons                               | N           |              | force                                                                                                                                                                                |
| m2/s            | square metres/second                       | m2/s        |              | kinematic viscosity, area per time, thermal diffusivity, diffusion coefficient                                                                                                       |
| (dyne/cm)4/gcm3 | dynes/centimetre fourth/gram cm cubed      | N4/kg.m7    |              | parachor                                                                                                                                                                             |
| gamma           | gamma                                      | A/m         |              | magnetization, magnetic field strength, linear electric current density                                                                                                              |
| kgf/cm          | thousand gram-force per centimetre         | N/m         |              | force per length                                                                                                                                                                     |
| ksm3/d          | thousand std cubic metres/ day             | scm(15C)/s  |              | standard volume per time                                                                                                                                                             |
| uS              | microsiemens                               | S           |              | susceptance, admittance, electric conductance                                                                                                                                        |
| uT              | microteslas                                | T           |              | magnetic induction, magnetic flux density                                                                                                                                            |
| pPa             | picopascal                                 | Pa          |              | force per area, pressure                                                                                                                                                             |
| m3(std,15C)     | cubic metres at std condition (15 deg C)   | mol         |              | amount of substance                                                                                                                                                                  |
| uV              | microvolts                                 | V           |              | electric potential                                                                                                                                                                   |
| uW              | microwatts                                 | W           |              | heat flow rate, power                                                                                                                                                                |
| lbm/h.ft        | pounds mass/hour foot                      | Pa.s        |              | mass per time per length                                                                                                                                                             |
| galUS/min2      | US gallons/minute/minute                   | m3/s2       |              | volume per time per time                                                                                                                                                             |
| um/s            | micrometer per second                      | m/s         |              | velocity                                                                                                                                                                             |
| uW/m3           | microwatts/cubic metre                     | W/m3        |              | power per volume                                                                                                                                                                     |
| kgf             | kilogram force                             | N           |              | force                                                                                                                                                                                |
| bbl/mi          | barrel/mile                                | m2          |              | volume per length                                                                                                                                                                    |
| kN/m            | kilonewtons/metre                          | N/m         |              | force per length                                                                                                                                                                     |
| Mscf60/stb60    | thousand std cu ft/ stock tank barrel      | Euc         |              | volume per volume                                                                                                                                                                    |
| ns/m            | nanoseconds/metre                          | s/m         |              | slowness, time per length                                                                                                                                                            |
| mm3             | cubic millimetres                          | m3          |              | volume                                                                                                                                                                               |
| ug              | micrograms                                 | kg          |              | mass                                                                                                                                                                                 |
| lbm.ft/s        | foot pound-mass per second                 | kg.m/s      |              | impulse, momentum                                                                                                                                                                    |
| mm2             | square millimetres                         | m2          |              | area                                                                                                                                                                                 |
| cu ft           | cubic feet                                 | m3          | ft3(std,60F) | volume                                                                                                                                                                               |
| galUK/min       | UK gallons/minute                          | m3/s        |              | volume flow rate                                                                                                                                                                     |
| um              | microns                                    | m           |              | wavelength, breadth, diameter, thickness, radius of curvature, length, length of path, radius, mean free path, height                                                                |
| MBtu/hr         | million Btus/hour                          | W           |              | heat flow rate                                                                                                                                                                       |
| us              | microsecond                                | s           |              | time                                                                                                                                                                                 |
| g/cm4           | grams/centimetre fourth                    | kg/m4       |              | mass per volume per length                                                                                                                                                           |
| galUS/tonUK     | US gallons/UK ton                          | m3/kg       |              | massic volume, specific volume                                                                                                                                                       |
| g/cm3           | grams/cubic centimetre                     | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| galUS/lbm       | US gallons/pound mass                      | m3/kg       |              | massic volume, specific volume                                                                                                                                                       |
| lbm/galUK.ft    | pounds mass/UK gallon foot                 | kg/m4       |              | mass per volume per length                                                                                                                                                           |
| ucal/s.cm2      | microcalories/second square centimetre     | W/m2        |              | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| in2/in2         | square inches/square inch                  | Euc         |              | shear strain, area per area                                                                                                                                                          |
| kW/cm2          | kilowatts/square centimetre                | W/m2        |              | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| Gal             | galileo                                    | m/s2        |              | acceleration linear                                                                                                                                                                  |
| in/10           | tenth of an inch                           | m           |              | breadth, diameter, thickness, radius of curvature, length, radius, height, Cartesian coordinates                                                                                     |
| kcal/kg.degC    | kilocalories/kilogram degree Celsius       | J/kg.K      |              | massic heat capacity, specific heat capacity                                                                                                                                         |
| kN.m            | kilonewton metres                          | J           |              | moment of couple, moment of force, torque                                                                                                                                            |
| talbot          | talbot                                     | lm.s        |              | quantity of light                                                                                                                                                                    |
| kPa.s/m         | kilopascal seconds/metre                   | kg/m2.s     |              | mass per time per area                                                                                                                                                               |
| in/16           | 16th of an inch                            | m           |              | breadth, diameter, thickness, radius of curvature, length, radius, height, Cartesian coordinates                                                                                     |
| nohm            | nanohm                                     | ohm         |              | impedance, resistance                                                                                                                                                                |
| galUS/tonUS     | US gallons/US ton                          | m3/kg       |              | massic volume, specific volume                                                                                                                                                       |
| knot            | knots                                      | m/s         |              | velocity                                                                                                                                                                             |
| GPa2            | gigapascal squared                         | Pa2         |              | pressure squared                                                                                                                                                                     |
| degF/min        | degrees Fahrenheit per minute              | K/s         |              | temperature per time                                                                                                                                                                 |
| lbm/ft4         | pound-mass per foot to the fourth power    | kg/m4       |              | mass per volume per length                                                                                                                                                           |
| bbl/acre        | barrels/acre                               | m           |              | volume per area                                                                                                                                                                      |
| lbm/ft2         | pound-mass per square foot                 | kg/m2       |              | surface density, areic mass                                                                                                                                                          |
| Mbyte           | megabyte                                   | byte        |              | digital storage                                                                                                                                                                      |
| lbm/ft3         | pound-mass per cubic foot                  | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| ddegR           | change in degrees Rankine                  | K           |              | delta temperature                                                                                                                                                                    |
| lbf/lbf         | pound force per pound force                | Euc         |              | force per force                                                                                                                                                                      |
| 1000ft3/d       | thousand cubic feet per day                | m3/s        |              | volume flow rate                                                                                                                                                                     |
| ft.lbf/galUS    | foot pounds force/US gallon                | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| hp.hr/bbl       | horsepower hours/barrel                    | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| bbl/kPa.d       | barrel per day per kilopascal              | m3/Pa.s     |              | productivity index                                                                                                                                                                   |
| galUS/Mscf(60F) | US gals/1000 std cubic feet, 60 deg F      | m3/scm(15C) |              | volume per standard volume                                                                                                                                                           |
| ddegC           | change in degrees Celsius                  | K           |              | delta temperature                                                                                                                                                                    |
| ft3/sack94      | cubic feet per 94 pound sack               | m3/kg       |              | massic volume, specific volume                                                                                                                                                       |
| ddegF           | change in degrees Fahrenheit               | K           |              | delta temperature                                                                                                                                                                    |
| MMscf60/stb60   | million std cu ft/ stock tank barrel       | Euc         |              | volume per volume                                                                                                                                                                    |
| wk              | weeks                                      | s           |              | time                                                                                                                                                                                 |
| mN.m2           | millinewton metres squared                 | N.m2        |              | force area                                                                                                                                                                           |
| tonfUS.mi/ft    | US tons force miles/foot                   | N           |              | force length per length                                                                                                                                                              |
| ddegK           | change in degrees Kelvin                   | K           |              | delta temperature                                                                                                                                                                    |
| K.m2/kW         | degrees Kelvin square metres/kilowatt      | K.m2/W      |              | thermal insulance, coefficient of thermal insulation                                                                                                                                 |
| L/kmol          | litres/mole (kilogram)                     | m3/mol      |              | molar volume                                                                                                                                                                         |
| uA/in2          | microampere per square inch                | A/m2        |              | current density                                                                                                                                                                      |
| ft.lbf/bbl      | foot pounds force/barrel                   | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| dyne/cm         | dynes/centimetre                           | N/m         |              | force per length                                                                                                                                                                     |
| scm(0C)/m3      | std cubic metres, 0 deg C/cubic metre      | scm(0C)/m3  |              | standard volume per volume                                                                                                                                                           |
| scm(0C)/m2      | std cubic metres, 0 deg C/square metre     | scm(0C)/m2  |              | standard volume per area                                                                                                                                                             |
| 1000ft3/d.ft    | thousand cubic feet per day per foot       | m2/s        |              | volume per time per length                                                                                                                                                           |
| lbm.ft2/s2      | pounds mass square feet/second squared     | J           |              | moment of couple, moment of force, torque                                                                                                                                            |
| lbmole/ft3      | moles (pounds mass)/cubic foot             | mol/m3      |              | concentration of B, amount of a substance                                                                                                                                            |
| ft/100ft        | feet per 100 feet                          | Euc         |              | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| C/cm3           | coulomb per cubic centimetre               | C/m3        |              | charge density                                                                                                                                                                       |
| 1/km2           | per square kilometre                       | 1/m2        |              | per area                                                                                                                                                                             |
| C/cm2           | coulomb per square centimetre              | C/m2        |              | electric polarization                                                                                                                                                                |
| nAPI            | API neutron units                          | nAPI        |              | neutron API unit                                                                                                                                                                     |
| galUS/min.ft    | US gallons/minute foot                     | m2/s        |              | volume per time per length                                                                                                                                                           |
| MMstb/acre.ft   | million stbs, 60 deg F/acre foot           | scm(15C)/m3 |              | standard volume per volume                                                                                                                                                           |
| tonUS/ft2       | US tons/square foot                        | kg/m2       |              | surface density, areic mass                                                                                                                                                          |
| tonfUK          | UK tons force                              | N           |              | force                                                                                                                                                                                |
| mol             | mole                                       | mol         |              | amount of substance                                                                                                                                                                  |
| yd              | yards                                      | m           |              | breadth, diameter, distance, thickness, radius of curvature, length, length of path, radius, height, Cartesian coordinates                                                           |
| kpsi2           | (thousand psi) squared                     | Pa2         |              | pressure squared                                                                                                                                                                     |
| km3             | cubic kilometres                           | m3          |              | volume                                                                                                                                                                               |
| tonfUS          | US tons force                              | N           |              | force                                                                                                                                                                                |
| km2             | square kilometres                          | m2          |              | area                                                                                                                                                                                 |
| MMscm(15C)      | million standard cubic metres 15C          | scm(15C)    |              | standard volume                                                                                                                                                                      |
| scf(60F)/d      | standard cubic feet/day                    | scm(15C)/s  |              | standard volume per time                                                                                                                                                             |
| kdaN            | null                                       | N           |              |                                                                                                                                                                                      |
| GeV             | gigaelectronvolt                           | J           |              | work, energy                                                                                                                                                                         |
| bbl/stb(60F)    | barrels/stock tank barrel, 60 deg F        | m3/scm(15C) |              | volume per standard volume                                                                                                                                                           |
| cal/mol.degC    | calories/gram mol degree celsius           | J/mol.K     |              | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| N.m2            | newton square metres                       | N.m2        |              | force area                                                                                                                                                                           |
| 1/upsi          | per millionth of psi                       | 1/Pa        |              | compressibility, bulk compressibility                                                                                                                                                |
| ft3/min.ft2     | cubic feet/min square foot                 | m/s         |              | volume per time per area                                                                                                                                                             |
| m/K             | metres/degree kelvin                       | m/K         |              | length per temperature                                                                                                                                                               |
| dm3/kmol        | cubic decimetres/kilogram mole             | m3/mol      |              | molar volume                                                                                                                                                                         |
| ksm3/sm3        | 1000 std cubic metres/ std cubic metre     | Euc         |              | volume per volume                                                                                                                                                                    |
| kPa2/cP         | kilopascal squared per centipoise          | Pa/s        |              | pressure squared per (dynamic viscosity)                                                                                                                                             |
| c/min           | cycles per minute                          | rad/s       | 1/min        | per time, operations per time, frequency                                                                                                                                             |
| uohm/ft         | microhm per foot                           | ohm/m       |              | resistivity per length                                                                                                                                                               |
| (N/m)4/kg.m3    | newton/metre fourth/kilogram metre cubed   | N4/kg.m7    |              | parachor                                                                                                                                                                             |
| kPa2/kcP        | kilopascal squared per thousand centipoise | Pa/s        |              | pressure squared per (dynamic viscosity)                                                                                                                                             |
| degC/ft         | degrees Celsius per foot                   | K/m         |              | temperature per length                                                                                                                                                               |
| klx             | kilolux                                    | lx          |              | illuminance                                                                                                                                                                          |
| in/min          | inches/minute                              | m/s         |              | velocity                                                                                                                                                                             |
| ft/s            | feet/second                                | m/s         |              | velocity                                                                                                                                                                             |
| lbm/ft.s        | pounds mass/foot second                    | Pa.s        | lbm/s.ft2    | mass per time per length                                                                                                                                                             |
| m/d             | metres/day                                 | m/s         |              | velocity                                                                                                                                                                             |
| K.m2/W          | kelvin metres squared/watt                 | K.m2/W      |              | thermal insulance, coefficient of thermal insulation                                                                                                                                 |
| W/m3.K          | watts/cubic metre kelvin                   | W/m3.K      |              | volumetric heat transfer coefficient                                                                                                                                                 |
| kg/min          | kilogram per min                           | kg/s        |              | mass flow rate                                                                                                                                                                       |
| Mstb(60F)/d     | thousand stock tank barrels,60 deg F/day   | scm(15C)/s  |              | standard volume per time                                                                                                                                                             |
| m/h             | metres/hour                                | m/s         |              | velocity                                                                                                                                                                             |
| MJ/m3           | megajoules/cubic metre                     | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| lbm/ft.h        | pounds mass/foot hour                      | Pa.s        |              | mass per time per length                                                                                                                                                             |
| m/m             | metres/metre                               | Euc         |              | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| m/s             | metres/second                              | m/s         |              | velocity                                                                                                                                                                             |
| MJ/kg           | megajoules/kilogram                        | J/kg        |              | specific energy                                                                                                                                                                      |
| Btu/mol(lbm).F  | Btus/pound mass mol deg F                  | J/mol.K     |              | molar heat capacity, molar gas constant, molar entropy                                                                                                                               |
| Btu/min         | British thermal units/minute               | W           |              | heat flow rate                                                                                                                                                                       |
| ft/d            | feet/day                                   | m/s         |              | velocity                                                                                                                                                                             |
| lbf/100ft2      | pounds force/100 square foot               | Pa          |              | force per area, pressure                                                                                                                                                             |
| ft/h            | feet/hour                                  | m/s         |              | velocity                                                                                                                                                                             |
| sq ft           | square feet                                | m2          |              | area                                                                                                                                                                                 |
| W/m2.sr         | watts/square metre steradian               | W/m2.sr     |              | radiance                                                                                                                                                                             |
| ft3/mol(lbm)    | cubic feet/mole (pound mass)               | m3/mol      |              | molar volume                                                                                                                                                                         |
| ft/m            | feet/metre                                 | Euc         |              | linear strain, relative elongation, length per length, linear concentration, scale                                                                                                   |
| lbm(million)/yr | million pounds mass/year                   | kg/s        |              | mass flow rate                                                                                                                                                                       |
| cal/lbm         | calories/pound mass                        | J/kg        |              | specific energy                                                                                                                                                                      |
| scf(60F)/bbl    | std cubic feet at 60 deg F/barrel          | scm(15C)/m3 |              | standard volume per volume                                                                                                                                                           |
| lbmole/h.ft2    | moles (pounds mass)/hour square foot       | mol/m2.s    |              | mole per time per area                                                                                                                                                               |
| mN/m            | millinewtons/metre                         | N/m         |              | force per length                                                                                                                                                                     |
| cubem           | cubic mile                                 | m3          |              | volume                                                                                                                                                                               |
| chBnB           | Benoit chain (1895 B)                      | m           |              | breadth, diameter, distance, thickness, length, radius, height, Cartesian coordinates                                                                                                |
| ft3/lbmole      | cubic feet/mole (pound mass)               | m3/mol      |              | molar volume                                                                                                                                                                         |
| chBnA           | Benoit chain (1895 A)                      | m           |              | breadth, diameter, distance, thickness, length, radius, height, Cartesian coordinates                                                                                                |
| lm.s            | lumen second                               | lm.s        |              | quantity of light                                                                                                                                                                    |
| us/ft           | microseconds/foot                          | s/m         |              | slowness, time per length                                                                                                                                                            |
| lm/W            | lumens/watt                                | lm/W        |              | luminous efficacy                                                                                                                                                                    |
| meq/cm3         | milliequivalents/ cubic centimeter         | eq/m3       |              | equivalent per volume                                                                                                                                                                |
| ft3/scf(60F)    | cubic feet/std cubic foot, 60 deg F        | m3/scm(15C) |              | volume per standard volume                                                                                                                                                           |
| degC/s          | degrees Celsius per second                 | K/s         |              | temperature per time                                                                                                                                                                 |
| unitless        | unitless                                   | Euc         |              | dimensionless                                                                                                                                                                        |
| stb(60F)        | stock tank barrel at 60 deg F              | scm(15C)    |              | standard volume                                                                                                                                                                      |
| eq/L            | equivalents/ Liter                         | eq/m3       |              | equivalent per volume                                                                                                                                                                |
| in/in.degF      | inches/inch degree Fahrenheit              | 1/K         |              | linear thermal expansion                                                                                                                                                             |
| lbm/min         | pound-mass per minute                      | kg/s        |              | mass flow rate                                                                                                                                                                       |
| ptUS/10bbl      | US pint per ten barrel                     | Euc         |              | volume per volume                                                                                                                                                                    |
| 1/galUS         | per US gallon                              | 1/m3        |              | per volume                                                                                                                                                                           |
| Pa(g)           | pascal gauge                               | Pa          |              | force per area, pressure                                                                                                                                                             |
| cal/h.cm.degC   | calories/hour centimetre degree Celsius    | W/m.K       |              | thermal conductivity                                                                                                                                                                 |
| K/W             | delta kelvin per watt                      | K/W         |              | thermal resistance                                                                                                                                                                   |
| 1/galUK         | per UK gallon                              | 1/m3        |              | per volume                                                                                                                                                                           |
| ptUS            | US pints                                   | m3          |              | volume                                                                                                                                                                               |
| ft2/s           | square feet/second                         | m2/s        |              | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| scm(15C)/m3     | std cubic metres, 15 deg C/cubic metre     | scm(15C)/m3 |              | stadard volume per volume                                                                                                                                                            |
| in3/ft          | cubic inches/foot                          | m2          |              | volume per length                                                                                                                                                                    |
| meq/g           | milliequivalents/ gram                     | eq/kg       |              | equivalent per mass                                                                                                                                                                  |
| psi2.d2/cP.ft6  | (psi days/cubic foot)squared/centipoise    | Pa.s/m6     |              | nonDarcy flow coefficient                                                                                                                                                            |
| gauss           | gauss                                      | T           |              | magnetic induction, magnetic flux density                                                                                                                                            |
| mol(lbm)/h.ft2  | moles (pounds mass)/hour square foot       | mol/m2.s    |              | mole per time per area                                                                                                                                                               |
| scm(15C)/m2     | std cubic metres, 15 deg C/square metre    | scm(15C)/m2 |              | standard volume per area                                                                                                                                                             |
| M(m3)/d         | million cubic metres per day               | m3/s        |              | volume flow rate                                                                                                                                                                     |
| lbf.ft/bbl      | foot pound-force per barrel                | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| degC/km         | degrees Celsius/kilometre                  | K/m         |              | temperature per length                                                                                                                                                               |
| dyne/cm2        | dynes/square centimetre                    | Pa          |              | force per area, pressure                                                                                                                                                             |
| kg/m.s          | kilograms/metre second                     | Pa.s        |              | mass per time per length                                                                                                                                                             |
| K/m             | degrees kelvin/metre                       | K/m         |              | temperature per length                                                                                                                                                               |
| ftInd(75)       | Indian Foot, 1975                          | m           |              | depth, distance, length, Cartesian coordinates                                                                                                                                       |
| wtpercent       | weight percent                             | Euc         |              | mass concentration                                                                                                                                                                   |
| in2             | square inches                              | m2          |              | area                                                                                                                                                                                 |
| K/s             | kelvin per second                          | K/s         |              | temperature per time                                                                                                                                                                 |
| in4             | inch to the fourth power                   | m4          |              | second moment of area                                                                                                                                                                |
| ptUK            | UK pint                                    | m3          |              | volume                                                                                                                                                                               |
| in3             | cubic inch                                 | m3          |              | volume                                                                                                                                                                               |
| W/cm2           | watts/square centimetre                    | W/m2        |              | density of heat flow rate, energy fluence rate, radiant energy, fluence rate, irradiance, radiant exitance, sound intensity, poynting vector                                         |
| flozUK          | UK fluid ounce                             | m3          |              | volume                                                                                                                                                                               |
| atm/m           | Atmospheres/metre                          | Pa/m        |              | force per volume, pressure per length                                                                                                                                                |
| degC/h          | degrees Celsius per hour                   | K/s         |              | temperature per time                                                                                                                                                                 |
| urad            | microradian                                | rad         |              | plane angle                                                                                                                                                                          |
| angstrom        | Angstrom                                   | m           |              | length                                                                                                                                                                               |
| degC/m          | degrees Celsius/metre                      | K/m         |              | temperature per length                                                                                                                                                               |
| uCi             |                                            | Bq          |              | activity (of radioactivity)                                                                                                                                                          |
| flozUS          | US fluid ounces                            | m3          |              | volume                                                                                                                                                                               |
| Btu(million)/hr | million Btus/hour                          | W           |              | heat flow rate                                                                                                                                                                       |
| atm/h           | atmosphere per hour                        | Pa/s        |              | pressure per time                                                                                                                                                                    |
| ft3/s2          | (cubic foot per second) per second         | m3/s2       |              | volume per time per time                                                                                                                                                             |
| cal/g           | calories/gram                              | J/kg        |              | specific energy                                                                                                                                                                      |
| dN.m            | decinewton metres                          | J           |              | moment of couple, moment of force, torque                                                                                                                                            |
| Pa/m            | pascals/metre                              | Pa/m        |              | force per volume, pressure per length                                                                                                                                                |
| bbl/d.psi       | barrel/day pounds/square inch              | m3/Pa.s     |              | productivity index                                                                                                                                                                   |
| mol(g)          | mole (gram)                                | mol         |              | amount of substance                                                                                                                                                                  |
| cal             | calorie                                    | J           |              | work, energy                                                                                                                                                                         |
| L/mol(g)        | litres/mole (gram)                         | m3/mol      |              | molar volume                                                                                                                                                                         |
| Pa/h            | pascal per hour                            | Pa/s        |              | pressure per time                                                                                                                                                                    |
| Pa/s            | pascal/ second                             | Pa/s        |              | pressure per time                                                                                                                                                                    |
| cm/a            | centimetre per julian-year                 | m/s         |              | velocity                                                                                                                                                                             |
| galUS/10bbl     | US gallons per ten barrels                 | Euc         |              | volume per volume                                                                                                                                                                    |
| mg/m3           | milligrams/cubic metre                     | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| tcf             | trillion cubic feet                        | m3          |              | volume                                                                                                                                                                               |
| ozf             | ounce-force                                | N           |              | force                                                                                                                                                                                |
| Mlbm/yr         | million pounds mass/year                   | kg/s        |              | mass flow rate                                                                                                                                                                       |
| mg/kg           | milligrams/kilogram                        | Euc         |              | mass concentration                                                                                                                                                                   |
| cal/cm3         | calories/cubic centimetre                  | J/m3        |              | bulk modulus, shear stress, normal stress, electromagnetic energy density, shear modulus, radiant energy density, modulus of elasticity, modulus of rigidity, modulus of compression |
| kW/m3.K         | killowatts/cubic metre degree Kelvin       | W/m3.K      |              | volumetric heat transfer coefficient                                                                                                                                                 |
| s/ft3           | second per cubic foot                      | s/m3        |              | time per volume                                                                                                                                                                      |
| ozm             | ounce-mass                                 | kg          |              | mass                                                                                                                                                                                 |
| TeV             | teraelectronvolt                           | J           |              | work, energy                                                                                                                                                                         |
| g/galUS         | grams/US gallon                            | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| mPa.s           | millipascal seconds                        | Pa.s        |              | dynamic viscosity                                                                                                                                                                    |
| tonfUK/ft2      | UK tons force/square foot                  | Pa          |              | pressure                                                                                                                                                                             |
| lbf.s/in2       | pound-force second per square inch         | Pa.s        |              | dynamic viscosity                                                                                                                                                                    |
| Mbbl/d          | thousand barrels/day                       | m3/s        |              | volume flow rate                                                                                                                                                                     |
| klbf.ft         | null                                       | J           |              |                                                                                                                                                                                      |
| g/galUK         | grams/UK gallon                            | kg/m3       |              | density, mass density, volumic mass                                                                                                                                                  |
| ft2/h           | square feet/hour                           | m2/s        |              | kinematic viscosity, area per time, thermal diffusivity                                                                                                                              |
| Pa.s            | pascal seconds                             | Pa.s        |              | mass per time per length, dynamic viscosity                                                                                                                                          |
| dm3/100km       | cubic decimetres/100 kilometres            | m2          |              | volume per length                                                                                                                                                                    |
| kN.m2           | kilonewton metres squared                  | N.m2        |              | force area                                                                                                                                                                           |
| lbf.in          | inch pounds force                          | J           |              | moment of couple, moment of force, torque                                                                                                                                            |
| tonfUS.ft       | US tons force feet                         | J           |              | moment of couple, moment of force, torque                                                                                                                                            |


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://drilling.intelie.com/data-flow/data-normalization/unit-conversion.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
