| Tests | Repeatability | Recommended by TAPPI |
| Tensile Strength (TS) | 5% | T494 |
| Wet Tensile Strength (WTS) | 4% | T456 |
| Tear | 4% | T414 |
| Gurley Porosity | 8% | T460 |
| Water Drop | 13% | T835 |
| Cobb | 2.5% | T441 |