Comprehensive Operation and Maintenance of the project mainly Water Treatment Plant, different class, type and diameter pipes, pump houses, Sumps, RCC ESR, H. G. L. R, Sluice valves, Flow meters, Non- return valve, Pump, motor, capacitor, L. T. Panels, L. T. cables and transformer installed at Headwork and Sub headwork. Work includes replacement of spares for all equipment and maintenance of all civil structures etc. complete. Including submission of periodic MIS reports on software. Supply of potable water in accordance, maintaining residual chlorine, bleaching powder, PAC and all consumables. All type operations, preventive maintenance, overhauls and repair/ break down maintenance for civil/ mechanical & electrical works. Providing prescribed nos. of qualified and experienced staff for overall management of O & M work as per detailed specification & obligatory requirement for 6 months. Excluding electric power, raw water cost, chlorine supply under NCD- 4 group 1 Regional water supply schemes of Tal. Lakhtar, Dasada Dist.- Surendranagar as per tender.