bid document for constuction of various components including providing and supplying p.v.c. pipeline, specials for fitting, service saddle excavation, lowering, laying, jointing, refilling, job connection, encasing, valve, valve fitting, valve chamber of distribution, gravity main mahi taping to sump pipeline, r.cement concrete u/g. sump 50,000 liter capacity, pump house 2.0m x 2.0m x 3.0m- 1 nos., pumping machinery for sump 4.0 h.p 220 lpm and 22.5 mt head , house hold connection, transparency, water quali .
