providing and installing tubewell size 300mm x 200 mm i / d 155 mtr. depth, construction of ohsr capasity 300 kl, pumping main, laying, cutting, jointing & testing ofpipeline for distribution upvc pipe 63mm o / d, 90mm o / d, 110mm o / d and 160mm o / d, 200 mm o / d, 250 mm o / d including cost of excavation, dismantling of bricks / metallic in trenches, house hold connections, chlorination, construction of pump chamber, repair of existing pump chamber, pumping machinery, c.i fitting inside pump chamber, development of head works site, repair of existing head works site, environment management and o & m for 3 months complete in all respects & other work contigent there to :- for augmentation of providing water suppy scheme village gobindgarh, block ludhiana-1, distt. ludhiana. ( under nabarad-xxix )