Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/ structure, wtp, elevated service reservoirs (e.s.r), sump ,chemical house, staff quarters, pump house, rising main and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the rabda regional water supply scheme, including supply of potable water to all the hamlets/11 villages/ 02 towns for 36 months period. taluka :valsad district: valsad based on par river.(pl see detailed scope of work)