providing ,supplying and commissioning of reverse osmosis system 500lph per hour capacity and shade 2 nos at:- jawala ( gaonthan ) tal:- sangola , providing, supplying and commissioning of reverse osmosissystem withdrinking water automatic dispensing unit and maintainsquality test certificate.500 lph reverse osmosissystem with water dispensing machinewith atm , one year warranty , providing and fixing h.d.p container syntex or alike one piece moulded water tank made out of high density polythy ler and built corrugated inclusive of delivery up to destinatin hoistingand fixing of accessories such as inlet, outle toverflow pipe inclusive of all tanks capacity between 200 to 1000 pwd dsr page no 359 i.no 1411 , rate analysis for electrification , providing fixing, erecting steel fabricated shed for reverse osmosis system , providing supplying water chillar capacity 3 tn , information board of scheme :providing structural steel work in trusses other similar trussed purlins and members with bracing gusset plates etc. as per detailed design and drawing or as directed by engineer in charge including cutting fabricating hoisting erecting and fixing in position making riveted bolted welded connections and one coat of anti corrosive paint and over it two coats of oil painting etc. complete ( 69573.00 x 12% gst=77921.76 ) , providing and laying in trenches 20 mm dai. cpvc pipe including necessary excavation, fittings. refilling trenches etc. complete. including removing existing pipe line if necessary and conveying and stacking the same in pwd chowky or as directed etc. complete.