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| 1 | Providing New Borewell @ Madhakovil Colony in Vengatampettai Panchayat |
| 2 | Geophysical survey charges , Drilling of Borewell any where in Tamil Nadu including transportation from one place to another within Tamil Nadu in Alluvial soil (or) Sedimentary strata of clay and sand, stone, shale, pebbles, boulders etc., by first taking and pilot bore of 200mm dia |
| 3 | Upto 60m.Depth ending below Ground Level |
| 4 | From 60m and upto 90m depth ending from G.L. |
| 5 | From 90m and upto 120m depth ending from G.L. |
| 6 | From 120m and upto 150m depth ending from G.L. |
| 7 | Reaming 150mm dia pilot bore to 300mm. Dia bore as directed by the Departmental Officers.Upto 60m.Depth ending below Ground Level |
| 8 | From 60m and upto 90m depth ending from G.L. |
| 9 | From 90m and upto 120m depth ending from G.L. |
| 10 | From 120m and upto 150m depth ending from G.L. |
| 11 | Electrical logging charges |
| 12 | Reaming 150mm dia pilot bore to 300mm. Dia bore as directed by the Departmental Officers.Upto 60m.Depth ending below Ground Level |
| 13 | From 60m and upto 90m depth ending from G.L. |
| 14 | From 90m and upto 120m depth ending from G.L. |
| 15 | From 120m and upto 150m depth ending from G.L. |
| 16 | Supply and delivery of 200 mm dia pvc casing pipes(plain and screen pipes)and specials 200 mm dia OD PVC plain casing pipe CM |
| 17 | 200 mm dia pvc ribbed screen casing pipes |
| 18 | 200 mm Borewell Top Cover |
| 19 | 200 mm dia Bottom Dummy |
| 20 | Labourcharges for inserting 200mm PVC Casing pipe including packing the annular space with bibbles of approved size and quality as approved by the Deparmental officers. |
| 21 | Charges for Developing the borewell with 600cfm/300cfm capacity aircompressor including transporting,fuel charges etc complete |
| 22 | GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column \\"BB\\" for all works in this package} Please Enable Macros to View BoQ information |
