| Unit | Standard Form | Name | Scale | Offset |
| % | % | percent | 1.00E-002 | 0.00E+000 |
| % | 0.01 | percent | 1.00E-002 | 0.00E+000 |
| ft3/ft3 | ft3/ft3 | cubic foot per cubic foot | 1.00E+000 | 0.00E+000 |
| m3/m3 | m3/m3 | cubic meter per cubic meter | 1.00E+000 | 0.00E+000 |
| pu | 0.01 m3/m3 | porosity unit | 1.00E-002 | 0.00E+000 |
| PU | pu | porosity unit | 1.00E-002 | 0.00E+000 |
