supply of sanitation items in ward no. 99-n karampura / kbz. - chlorinated polyvinyl - chloride ( cpvc ) pipe 20 mm nominal dia 2 polyethylene water storage tank with cover and suitable locking arrangement 3 ptmt ball cock 15mm complete with epoxy coated aluminium rod & h.d. ball 4 p.t.m.t. extension nipple 25 mm dia 5 p.t.m.t. extension nipple 20 mm dia 6 chlorinated polyvinyl - chloride ( cpvc ) pipe 25 mm nominal dia 7 chlorinated polyvinyl - chloride ( cpvc ) pipe 15 mm nominal dia 8 h.p. or l.p. ball valve with polythene floats: 25 mm dia 9 h.p. or l.p. ball valve with polythene floats: 20 mm dia 10 15 mm nominal bore and 45 cm length pvc connection pipe with p.t.m.t. nuts 11 p.t.m.t. urinal cock 15 mm dia 12 cpvc tee 15 mm 13 cpvc elbow 90 degree 3 / 4 inch 14 ptmt angle valve 15 mm 15 15 mm ptmt bib cock 16 paint brush 4 inch 17 ptmt extension nipple 15mm 18 brass threaded male socket 3 / 4 inch 19 brass threaded female socket 3 / 4 inch 20 thermoplastic paint 21 supply and stacking enamel paint at municipal store. 22 vitreous china flat back wash basin 450x300 mm 23 15 mm c.p. brass tap 24 8 mm dia c.p. brass / s.s. jet with flexible tube upto 1 metre long with s.s. tringular plate for eureopean type w.c. 25 shower rose c.p. brass for 15 to 20 mm inlet 100 mm dia 26 vitreous china lipped front urinal 27 p.v.c. automatic flushing cistern 5 litre capacity 28 g.i. socket fittings 1 / 2 inch 29 g.i. tees 1 / 2 inch 30 white plastic seat ( solid ) with lid c.p. brass hinges and rubber buffers 31 flexible ( coil shaped ) pvc waste pipe for sink and wash basin 32mm dia with length not less than 700 mm i / c pvc waste fittings