rough cost estimate construction of additional storage and sedimentation tanks for canal based water supply scheme kamalpur group of 16 nos. villages, district rewari.`construction of raw water pumping station at lalpur, s and s tank and pump chamber at proposed site including all civil , mechanical, electric works, laying of raw water rising main, distribution for village kamalpur. supply erection , testing and commissioning of horizontal centrifugal pumping sets for r / w and c / w pumping station as per required capacity. design, supply, erection, testing and commissioning of d.g. sets and transformers of required capacity including supply installation testing commissioning of solar photovoltaic grid connected roof top plant conforming to mnre specifications as amendede. operation and maintenance of 5 years after defect liability period of 1 year after trial run period of 3 months and all other works contingent thereto.`