| SI. No. | Specific gravity for quarry dust material | ||
| Specification | TRIAL-1 | TRIAL-2 | |
| 1 | Empty weight of pycnometer (W1) | 0.612 kg | 0.610 kg |
| 2 | Empty weight of pycnometer + quarry dust (W2) | 1.316 kg | 1.310 kg |
| 3 | Empty weight of pycnometer + quarry dust + water (W3) | 1.900 kg | 1.897 kg |
| 4 | Empty weight of pycnometer + water (W4) | 1.486 kg | 1.480 kg |