bid document for biffurcation water supply scheme ambala jattan, from existing water supply scheme rupowal ramdaspur (4 nos) in block bhunga, distt. hoshiarpur under (under nabard-xxx+state share+additional state govt share) providing and installing deep tubewell 200mm i/d straight tubewell 130 mtr depth with 15 mtr stainless strainer with reverse rotary rig, constructing of 1 no. ohsr of 50 kl capacity having stagging height of 17.00 m and upto fsl 20.00 mtr. from formation level complete, distribution system,household service connection, water meter, disinfections unit electronically actuated type,supplying and laying of pvc pipes for rising main with specials, sluice valves and huadies, c.i. fitting inside pump chamber, providing & installing pumping machinery complete,development of water works,const. of pump chamber with w.c size 3.05 × 3.70mtr . complete, all civil works, carriage of material, & provision for environmental management etc complete in all respects