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| 1 | Construction of (300x200mm) Size deep Bore Tubewell by Rig Machine and Devlopment of the Tubewell By Air Compressor and O.P. Unit at Gaushala, Moh. Shekhan, Ward no. 15. |
| 2 | Transportation , Erection, Dismantling of Rig Machine RC 600/27 and its T&P |
| 3 | Carting, loading & unloading of tubewell assembly from store to site of work |
| 4 | Transportation, Erection , Dismantling of 250/350 PSI Air Compressor |
| 5 | Transportation , Erection , Dismantling of 2 cusec/ 3 cusec O.P. Unit and Yield test |
| 6 | Supply of tubewell Assembly M.S Tubewell assembly with all required parts like plain pipe , slotted pipe (as required upto 50% of plain pipes) rings, well cap bail plug, clamp reducer , central guide, support structure etc. as required & as per typed design complete in all respect.(note- Axial length of Reducer without ring shall be measured with casing pipe) 300mm dia M.S. Pipe |
| 7 | 200mm dia M.S. Plain/slotted pipe |
| 8 | PEA-GRAVEL (As per IS:4097) Supply of pea gravel 1.65mm to 4.50mm size of Lalkuwan quarry duly screened, washed and properly stacked at site for tubewell construction |
| 9 | Drilling of bore by 600mm dia bit GL to 60mt. BGL |
| 10 | Drilling of bore by 500 mm dia bit 60mt. BGL to 100mt. BGL |
| 11 | Drilling of bore by 500mm dia bit 100mt. BGL to 180mt. BGL |
| 12 | Lowering of 300mm dia M.S. housing pipe from GL to 54m BGL |
| 13 | Lowering of 200mm dia M.S. Plain/slotted pipe 54m. BGL to 100m. BGL |
| 14 | Lowering of 200mm dia M.S. Plain/slotted pipe 100m. BGL to 165m. BGL |
| 15 | Development and testing of tube well by 250 PSI Air Compressor |
| 16 | Development and testing of tube well by 3 cusec O.P unit to yield sand free discharge |
| 17 | Chemical and bacteriological test (Analysis of Water Sample) |
| 18 | Logging of borehole by approved electric logger. |
| 19 | Water arrangement for construction of T.W. |
| 20 | fencing and bericading at site for safety during construction of T.W. |
| 21 | Watch and ward for construction period |
| 22 | Rental charges of Rig Machine, Air Compressor and O.P. Unit |
| 23 | Site clearance after campletion of T.W. & cutting, welding of well cap after development and earth filling in water pits. |
| 24 | Supply with Installation, testing and Commissioning of 1600 lpm , 79 mtr Head Pumping Plant including 24 met coloumn pipe, NRV,CI D/F Bend 90 deg., CI A/F Tee, D/F pipe (1.5m long-2 Nos and 1.00m long- 1 No.), Earthing, Painting, Toolset, wiring of pump house (with internal & external electrification),chain pully block and all pumping plant accessories with nut bolts and rubber packing etc. |
| 25 | Soft starter for above 50HP/37.5KW pumpset with RS 485 Port-400V. |
| 26 | Supply, installation, testing and commissioning of automaticvoltage stablizer 75 kva. |
| 27 | Supply & Fixing of 150mm Sluice Valve |
| 28 | CHLORINATING PLANT Supply and erection of 14 LPH capacity Electro-mechanical type chlorinating suitable to bleaching powder solution. |
| 29 | GST @ 18% Please Enable Macros to View BoQ information |
