tender for providing sewerage scheme to keylong town in tehsil keylong, district lahaul & spiti (hp) (sh: construction of 3 nos. sewage treatment plants (stps) at different locations - zone-i (0.34 mld), zone-ii (0.40 mld) and zone-iii (30 kld); providing, laying , jointing and testing of 150 mm and 200 mm dia di pipes for sewage network; providing, laying jointing and testing of hdpe pipe 125mm dia for distribution network (household connection); construction of manhole chambers and inspection chambers etc; construction of 3 nos. sheds for stps ; construction of 6 nos. type-ii quarters, plant building/laboratory/chowkidar room i/c toilet and inspection vehicle; and o&m of the entire sewerage scheme for a period of four (4) years after 6 months of successful testing and trial of the complete scheme) estimated cost rs.25,50,42,771/- earnest money rs.26,25,428/- tender fee rs.30,000/- time period :- 02 years for commissioning upto start of testing trial