PROV. and INSTALL. OF NEW T/W SIZE 200MM I/D,195MTR DEPTH WITH REV. ROTARY RIG and P/F OF PVC PIPE,CI/DI FLANGED END,CONST. OF S/V CHAMBER,CHLORINATOR,TEST and COMMIS.OF P/M IN FAILED T/W,EXISTING WSS SOTAL BABA BLOCK MORINDA,DIST. ROPAR (UNDER 4215) PROV. and INSTALL. OF NEW T/W SIZE 200MM I/D,195MTR DEPTH WITH REV. ROTARY RIG and P/F OF PVC PIPE,CI/DI FLANGED END,CONST. OF S/V CHAMBER,CHLORINATOR,TEST and COMMIS. OF P/M IN FAILED T/W,EXISTING WSS SOTAL BABA BLOCK MORINDA,DIST. ROPAR (UNDER 4215