Replacement of Clear Water Pumping main of 1100mm dia PSC Pipes with MS Pipes between Treatment Plant and BPT at Palakaranur for a length of 5190 m frin KS 5610 m to KS 10800 m and allied works under the CWSS to Attur Narasingapuram Municipalities 20 Town Panchayats and 1345 Rural habitations in 12 Unions of Salem District