tender for remodeling of storm water drain as per new master drainage plan 2025 and repair of footpath at krishna gyan mandir marg, mahirishi balmiki road, a-250 to shiv mandir road, club road, vashisth kumar gulla marg, under pwd division west road-2, sub division wr-24, new delhi.note : 1. all arrangement for traffic diversion and waste water diversion of existing drain and removal of all kinds of existing malba at site has to be made by the contractor at his own cost for which nothing shall be payable to the agency. agency has to quote his rates accordingly 2. average steel in precast reinforced cement concrete drain considered @ 100 kg./ cum., which may vary @ 70 kg./cum. to 200 kg./cum. or more depending upon various section of precast reinforced cement concrete drain/elements.