fabrication supply of various mechanical equipment for tube wells installed at hpww-ii- 1 fabrication / supply of 80 mm dia. d / f gi pipe in ‘’b’’ class as per isi in a 3 mtr long each, complete with duly welded flanges both side having the provision for cutting flange for submersible cable and welded support for strengthening of flanges. make of g.i pipe:-jindal / tata. 2 fabrication / supply of tail piece medium class 1 mtr long including one end flanged duly welded and other end threaded of 80 mm dia. 3 supply of 80mm gi bend with both side flanges welded. 4 fabrication and supply of venture assembly of 80 mm dia with complete accessories duly welded both side flanges and having the provision of ½ inch gi pipe nipple for collecting the water sample. 5 supply of m s clamp of m.s. strip 8mm thick duly hole for holding the pipe of 80mm diameter with nut bolt and washers. 6 supply of m.s. bore cover made out of m.s. plate suitable for 8 inch to 12 inch dia bore well complete with suitable hole for passing the 80mm dia gi pipe. 7 supply of ci, d / f non rising spindle sluice valve pn.1.0 of 80 mm dia. make:-kirloskar / ivc and djb approved. 8 supply of 2 ton capacity chain pulley block with chain.indef / glove and djb approved. 9 supply of ci, d / f swing type nrv of 80mm dia.make:-kirloskar / ivc and djb approved. 10 supply of gi / ms nut bolts with washer of good quality of ½’’ x 2’’ size