This Work Includes The Maintenance Of Five 300 Mm Ci Sluice Valves At The Cherukara Water Treatment Plant, Laying Of 3 Mm M.S Sheet Over Clarifier Bridge, A Leakage Water Collection System Etc District Panchayath Deposit Works-Improving Water Supply In Uwss Perinthalmanna And Adjoining Panchayaths By Maintenance Of Filter Bed Valve Of 300 Mm Ci Sluice Valve, M.S Sheet Over Clarifier Bridge And A Polyethelene Tank For Collecting Leak Water