tender for work of lowering and unlowering work work of lowering and unlowering work section geejgarh sub div sikrai - 1 unlowering of submersible pump set along with lowering pipes with depth up to 120 mtr and submersible cable with safety from tube well, checking the pump set, transportation of pump set from tube well site to storeas direction,receiving repaired / new pump set from store/ divisional store , testing the same, transportation tosite and lowering back into tube well along with submersible cable, lowering pipes,specials etc and commissioning of the tube well. the job also includes cable jointing,checking of discharge of pump set,interconnection of lowering pipe from nearby distribution pipe line,checking of starter and reporting for completion of job or fault/problem if any.(upto 20 km distance run by lowering machine) 2 for three phase pump set 3 g.i. double flanged pipe lowering assembly of nominal dia 4 50 mm 5 65 mm 6 g.i. double flanged pipe lowering assembly of nominal dia 7 32 mm