Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/structures or offtake structures, elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the dabhoi regional water supply scheme (part- 1 & 2), including supply of potable water to all the 74 villages /9 hamlets / 17 narmada vasahat / 6 months period. taluka: dabhoi district: vadodara based on vadodara branch canal & gutal offtake. excluding supply of alum, bleachingpowder and chlorine gas.etc. for six months (6 months) o&m (c+m)