| 1 | 1 | Construction of Tube-well upto 100 Meter depth and above in all type of rocks by DTH system and over burden to accommodate casing pipe of following sizes in all types of soils and over burden\nincluding lowering of casing pipes but excluding cost of casing pipes as per IS : 2800 (Part I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube well should\nhave a throughout bore as per nominal dia of casing pipe:200 mm dia Nominal bore | BI01010001010000000000000515BI0100001113 | 660 | mtr |
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| 2 | 2 | Supply of ERW M.S. black casing pipe ISI marked (IS: 4270/1992) of grade Fe410 of following nominal bore sizes at site of work.200mm dia. | BI01010001010000000000000515BI0100001114 | 120 | Mtr |
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| 3 | 3 | Development of tube well as per IS specification using suitable compressor to give sand free water for required yield of the gravel packed tube well | BI01010001010000000000000515BI0100001113 | 18 | Hr |
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| 4 | 4 | S&F tube well cover of M.S. sheet (6mm thick) with nuts and blots complete for casing size 200 MM dia | BI01010001010000000000000515BI0100001113 | 6 | Each |
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| 5 | 5 | Providing & Fixing of HDPE pipe ISI mark (IS:4984/95) for water supply (suitable for submersible & jet pump) with required fittings for vertical installation 40 mm OD 6 kg / cm2 | BI01010001010000000000000515BI0100001114 | 720 | Mtr |
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| 6 | 6 | Providing of synthetic rope for submersible pump ISI marked (IS:5175) of following sizes. 12mm (suitable up to 50 mm OD pipe) | BI01010001010000000000000515BI0100001113 | 720 | Each |
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| 7 | 7 | S&F M.S. clamp, set of 50x6mm flat iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. | BI01010001010000000000000515BI0100001114 | 12 | Each |
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| 8 | 8 | Supplying and installation of submersible pumping motor sets ISI marked (IS:8034-1989) of approved make like K.S.B. KIRLOSKAR, Calama etc. or equivalent, making connection suitable for T.W./D.C.B./ Open well. The jon includes screwing and welding of flang 2.0 HP, 1-Ø, (45-89)Mtr, (100-33)LPM | BI01010001010000000000000515BI0100001113 | 6 | Each |
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| 9 | 9 | Providing and laying ISI marked P.V.C. insulated\nsubmersible cable confirming to IS:694 with flexible\ncopper conductor including making connection etc. as\nrequired 2.5 Sq.mm 3 core flat | BI01010001010000000000000515BI0100001113 | 750 | Mtr |
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| 10 | 10 | Supply and fixing of Oil / Air break Starter panel made out of sheet steel powder coated enclosure comprising of over load protection relay, short circuit & single phasing protection, ON / OFF push buttons, ammeter, voltmeter, indicating lamps etc. complete in all respect suitable for following rating motors. For single phase Submersible / Monoblock pump ---0.5 HP to 3.0 HP One starter\n | BI01010001010000000000000515BI0100001114 | 6 | Each |
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| 11 | 11 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank | BI01010001010000000000000515BI0100001113 | 6000 | Per Liter |
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| 12 | 12 | Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required In gratings, frames, guard bar, ladder, railings, brackets, gates and\nsimilar works. | BI01010001010000000000000515BI0100001114 | 540 | Kg |
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| 13 | 13 | Providing and fixing brass bib cock of approved quality : 15 mm nominal bore | BI01010001010000000000000515BI0100001113 | 24 | Each |
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| 14 | 14 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.\nExternal work :25 mm dia. nominal bore | BI01010001010000000000000515BI0100001113 | 36 | mtr |
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