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| 1 | Transportation and installation of tube well drilling Rig m/c, compressure for development and other required equipments and accessories at site of work and dismentlling & taking them back after successful completion of the work including cleaning, levelling - dressing the site properly, also disposing off the surplus earth, silt, sand etc. |
| 2 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level.All types of soil 300 mm dia |
| 3 | Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, Beyod 90 metre to 150 m depth below ground level.All types of soil 300 mm dia |
| 4 | Development of tube well by air compressor having ba capacity of 8.5 cum or by the bore hole pumping set having a capacity of 0.7 cum per second as per direction of Engineer-in-charge. |
| 5 | Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge.100 mm nominal size dia |
| 6 | Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge.100 mm nominal size dia |
| 7 | Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -in-charge. |
| 8 | Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of:100 mm dia |
| 9 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.100 mm clamp |
| 10 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800 (part I).100 mm dia |
| 11 | Supply and fixing of MS top plug of heavy quality including all labour material & T&P. 110mm dia |
| 12 | Supply and fixing of PVC. bail plug of heavy quality including all labour material & T&P. 110 mm dia |
| 13 | P/F 32 mm dia. G.I pipe in tubewell including supply of nuts, and bolts, packing and also carriage of pipe from workshop to site including all labour, T&P etc. required for proper completion of the work. |
| 14 | Supply & installation of electrical control panel of L&T / Havells or equivalent make for submersible pump / pumpset containing contractor relay condenser. for 1.0 HP pump set single phase |
| 15 | Supply & Installation of submersible pump of K.S.B/ CALAMA. or eqt. make including cost of labour, T&P and material required for completion of work. 1 HP outlet 32 mm dia. or more, Head 78/30,Discharge 1100/2800 LPH |
| 16 | Supply & fixing of steel wire rope for submersible pump including cost of labour, T&P and material required for completion of work. |
| 17 | Supply and fixing of submersible cable 1.5 mm2 for upto 1 H.P. Pump Havels or equivalent make, for submersible pump complete in all respect. |
| 18 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. 25 mm dia nominal dia Please Enable Macros to View BoQ information |
