supply of potable water through browser to md accn cgra naliya 35 acre land and otm accn at icgs jakhau under age i cg jakhau , supply of potable water certified for drinking purpose , through browser of capacity 15 , 000 ltr from mitti dam/own bore well to md accn cgra naliya 35 acre land in underground or above ground water supply sump complete all as specified and directed by engineer-in-charge . , supply of potable water certified for drinking purpose , through browser of capacity 20 , 000 ltr from mitti dam/own bore well to otm accn icgs jakhau , 10 acre land , in underground or above ground water supply sump complete all as specified and directed by engineer-in-charge . note : ( a ) contractor will be fully responsible to arrange 75 , 000 lpd at cgra naliya & 20 , 000 lpd at icjs jakhau of potable water including testing of water and monthly testing report for both stations to be submitted to engr-in-charge before commencement of supply . ( b ) chlorination of water will be at the delivery point or mes storage sump with adequate quantity of calcium hypochlorite-65-70% chlorine content ( calcium based granular disinfectant for water treatment ) packed in 45 kg/25 kg . brand-puri chlor/aquafit ) of make-sree rayalaseema hi-strength hypo ltd . note :- original purchase voucher and test certificate of shall be submitted by contractor to engineer-in-charge . ( c ) adding calcium hypochlorite as directed in the water as per requirment in order to get . 2 to 0 . 5 ppm result at the user end .