Core Drill Test
| SN | No of test | Location | Drilling depth (m) | Depth to slightly weatherd Gneiss(m) | Coordinate |
|---|---|---|---|---|---|
| 1 | None | Centerline - river bed | 13.00 | 7.00 | None |
| 2 | None | Centerline - left abutment | 22.00 | 17.00 | None |
| 3 | None | Centerline - right abutment | 20.00 | 6.00 | None |
| 4 | None | Upstream toe – river bed | 13.00 | 3.00 | None |
| 5 | None | Saddle dam | 25.00 | None | None |
| 6 | None | Plinth-Streambed | 30.00 | None | 3077230.18, 643682.76 |