Product Detail :
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Percentage rate tender 220 ft. borewell in third block in the institute - mild steel pipe diameter 200 mm (thickness 6 mm), mild steel pipe diameter 150 mm (strainer pipe/plane pipe as per requirement of strata), mild steel reducer 200 mm to 150 mm, mild steel end cap diameter 150 mm, mild steel ring diameter 200 mm+150 mm, pvc pipe diameter 100 mm 6kg/mm2 pressure capacity with plate., m.s clip diameter 100 mm., m.s summer cap diameter 200mm*100 mm., pvc socket diameter 100 mm., bp pipe bend diameter 100 mm, jindal galvanished iron pipe diameter 100 mm, crompton 10 horse power submersible pump 7.5 kw (note warranty as per manufacturer is applied), havels 4 sq mm/6 sq mm 3 core submersible pump flat cables.(90 meter roll), l&t submersible pump controller (3 ph) - 20hp/15kw, 20-32a relay, 360v ac contactor coil., havells 25mm 4 core aluminium armoured cable., galvanished safety wire(40 meter), l&t isolator 4 pole 63amp, m.s box for carrying control panel of pump and isolator., drilling of bore well 200mm.dia. by machine inordinary soil, soft or hard murrum, soft rock etc.,truely vertical with all equipments and labours etc., complete as directed by e.i.c., gravel packing in tubewell construction in accordance with is 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes as per actual requirement, all complete as per direction of engineer-in-charge., development of tube well in accordance with is 2800 (part i) and is 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "v" notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of engineer-in-charge., installation charge of submersible pump of 10 hp and its wiring from ground level., installation charge of control panel 20 hp and its wiring from l.t line by armed cable to the pump set on ground level., installation of m.s pipes of diameter of 100 mm to 200 mm including labour and carriage charges of carrying pipes.all complete as per e.i.c., fabrication m.s pipes by welding the joints of end of pipes length after every 10 ft/20ft wherever required as per requirement of pipe joints including labour and equipment charges.all complete as per e.i.c..
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