providing and installing tubewell size 200mm i / d 150 mtr. deptk, construction of ohsr capasity 75 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 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 :- w / s / s village lalton kalan, block ludhiana-i, distt. ludhiana. ( under nabard-xxiii / jjm ) .