Tender for Retrofitting of existing CWSS to Muthur and 5 other TPs. Vellakoil. Kangayam and Dharapuram Municipalities and 1790 rural habitations in Karur, Tiruppur and Erode Districts. (Construction period: 12 months, Trial Run 3 months and Operation and Maintenance of entire Muthur -Kangeyam CWSS for 24 months on MLD Basis)-2* Call