bawwa,nayagaon,bahala, group of 3 no. of habitations annual mtc.works for water supply - job work for the repair of sluice valve size 100 i/d complete. /100 mm / at village bawwa and jhal, repair and rectification of w/s pipeline leakages found in pvc pipe including excavation, bailing out of water providing and fixing of pvc detachable joint suitable for 6kg cm2 pressure pipe marked with is : 8794 for use with pvc pipe complete with 2 no. rubber ring marked with is and appropriate no. of nuts