| UOM | Category | Short Description | Long Description |
|---|---|---|---|
| FA | TEMP | °F | Fahrenheit |
| fcm | TKONZ | Fibres/cm3 | Fibres/Cubic Centimeter |
| fm3 | TKONZ | Fibres/m3 | Fibres/Cubic Meter |
| fml | TKONZ | Fibres/ml | Fibres/Milliliter |
| FT | LENGTH | Foot | Foot |
| FT2 | SURFAC | Square ft | Square foot |
| FT3 | VOLUME | Cubic ft | Cubic foot |
| G | MASS | g | Gram |
| G/L | AAAADL | gai/liter | Gram Active Ingredient/Liter |
| GAU | AAAADL | Gram Gold | Gram Gold |
| GBQ | ACTVTY | GBq | Gigabecquerel |
| GC | TEMP | °C | Degrees Celsius |
| gGJ | MAPER | g/GJ | Gram/Gigajoule |
| GGL | DENSI | g/gal | Gram/US Gallon |
| GHG | MPROPO | g/hg | Gram/hectogram |
| GJ | ENERGY | Gigajoule | Gigajoule |
| gj3 | PRESS | GJ/1000m3 | Gigajoule/1000 Cubic Meters |
| GJK | PRESS | GJ/kl | Gigajoule/Kiloliter |