Tender For repairs to rcc members and external plaster alongwith replacement of damaged sanitary pipe lines and rainwater pipes i/e external painting of bldg. no.50 of gpra bldg. at s.m. plot, phase-ii, sector-vii, antop hill, mumbai-37.subwork/packages:repairs to rcc members and external plaster alongwith replacement of damaged sanitary pipe lines and rainwater pipes i/c external painting of bldg.no.50 of gpra bldg.