purchase of tube well and submersible materials for sinking, resinking and repair at all sansad under kiriteswari gp.-supplying, fitting and fixing steel cutter piece upto 450 mm long with sockets (1) 40 mm dia 10 no. supplying pvc strainer of approved make with adapter conforming to is.12818 specifications = 30.00 m supply of pvc pipes & fittings schedule 80 (medium duty) conforming to astmd 1785 and threaded to match with gi pipes as per is: 1239 (part-1) 100 mm = 67.00 m 32 mm = 100.00 m supplying, fitting and fixing pvc pipes of approved make of schedule 80 (medium duty) conforming to astmd-1785 and threaded to match with gi pipes as per is: 1239 (part-1). with all necessary accessories, specials viz socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short..... payment for painting will be made seperately) 25 mmm = 100.00 m reducing socket (mm x mm) 100 x 40 = 12 no. 80 mm dia g.i well cover = 12 no. 40 mm non-return valve = 12 no. supplying, fitting and fixing gunmetal wheel valve of approved brand and make tested to 21 kg per sq. cm. (for water lines only). (vii) 25 mm dia 12 no. supplying and delivery 240 v, single phase dm coupled pump set. make: crompton greaves model dm 13 t, sus x del: 1 x 1, 1.0 h.p. = 12 no. installation of 1.5/1.0 h.p. single phase coupled pump set on c.c. with nuts, bolts, incl. fixing and providing necy. connection by 2 x 7/22 single core cu wire in poly flexible pipe (19mm dia) upto 5 m length with 12 s.w.g. gi wire earthing attachment and all other accessories 2.5 mm water proof flat cable = 4 no. = 100.00 m 3/5 hp single phase push button starter 12 no. supplying p.v.c. water storage tank of approved quality with closed top with lid (black) - multilayer (d) 2000 litre capacity 0 no. (ii) polythene bib cock / stop cock with plastic inlet (emco/atlas or equivalent) 15 mm. = 20 no.