khaleta - construction of additional storage and sedimentation tanks and pumping machinery at raw water boosting station for water supply scheme khaleta gp. of 14 no villages and 1 no dhani district rewari.`construction of raw water pumping station at existing water works buroli, laying of 600 mm i / d rcc np3 pipe, construction of sump well, silt catcher hodi, construction of additional s and s tank, sump well, boundary wall, road and development of existing and proposed campus at water works khaleta including all civil , mechanical, electric works, laying of raw water rising main. supply erection, testing and commissioning of horizontal centrifugal pumping sets for r / w and c / w as per required capacity including supply installation testing commissioning of solar photovoltaic grid connected roof top plant and 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.`