providing lower water supply scheme /gwss to various pc habitations under g.p darkoti, gareog, bagdomehar, tharola and pandli to cover fhtc of left out house hold under iph sub-division kotkhai tehsil kotkhai distt. shimla (h.p). (sh: site development, construction of rcc intake chamber = 1 no., construction of rcc sed. tank of 3.00 sqm. = 1 no., construction of rcc filter bed of 13.15 sqm. = 1 no., construction of sump well of 40000 ltrs cap. = 1 no., construction of rcc s/tank of 10000 ltrs capacity = 6 nos, fancing of civil structures, providing, laying and jointing of g.i pipes of 32 mm dia = 10100 rmt. and construction of pump house - 1 no.) plan 1, (job. 1st.)