Deep Drilling of 125 mm dia Bore Hole by using ODEX method and Providing

Amount

Deep Drilling of 125 mm dia Bore Hole by using ODEX method and Providing / installation, testing, commissioning of submersible pump set at Nain Singh Park, Sector-F Sainik Colony, Jammu of District Jammu under Capex Budget 2023-24

Deep drilling of bore hole 125 mm dia. as per the strata encountered as per IS specifications by using ODEX method.

Providing of 125 mm dia. M.S.Casing Pipe. The 125mm dia. M.S. Casing Pipe ISI marked should have thickness of 5.4mm conforming to as per IS 4270 / 2001 medium class (Part-I) 2004 (Heavy C – Class, weight per mtrs = 18.11 kg) electric resistance welded beveled ended inside beed free pipes. All pipes from inside and outside to be provided with two coats of anti-corrosive paint of superior/approved quality. There should be no circumferential weld. The pipe from inside should be beed free having smooth finish. Each pipe shall have subjected to hydraulic pressure test at the manufacturer works in accordance with IS 4270/2001 with latest amendments. All the physical and chemical properties of pipe including tensile strength should be in accordance with IS 4270/2001 with latest amendments. The cost includes transportation charges up to the site and 3rd Party Inspection at the manufacturer end.

Providing, fitting, installation, testing and commissioning of Submersible pump set of suitable parameters depending upon the depth and discharge of the bore hole of reputed make viz. KSB, Crompton, Kirlosker, CRI, LUBI, Calama etc. or equivalent make conforming to relevant IS Code. The job includes erection of tripod stand and fixing of chain pulley block. Then lowering of submersible pump set in to the bore hole by way of providing and lowering of 32 mm dia. UPVC / HDPE Pipe, submersible cable with fixtures such as rope, clamp, nuts, bolts & washers. Fabrication and fitting of well cap. Providing, fitting and installation of single-phase starter cum controller panel in sheet enclosure outdoor type conforming to IS standard. Providing and laying of 2.5 sq. mm submersible cable 2-Core PVC insulated from pump to starter and starter to LT pole as per site requirement of reputed make. Making of electrical connections with the starter panel, service line and submersible pump set after properly thimbling and testing and commissioning thereof. The job includes the cost of material and labour charges. Complete Job.

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