Repair of existing 75 cum OHSR, Repair of existing 150 cum OHSR, Disinfection Unit electrically based and 2 Nos. Repair of existing pump chamber 3.70 X 4.30m. and Construction of IHHL complete in all respects, Repair of existing Pump Chamber 3.05 x 3.70 mtr. and Construction of IHHL complete in all respects, Providing, Laying, Cutting, Jointing & Testing of PVC pipe 6Kg/Cm2 for distribution. including cost of excavation, dismantling & relaying of dry brick on edge paving, CC Flooring, House Hold Water Connection with Water Meter & Development of Water Works Site etc. complete in all respect and all other works contgent there to (Completion Period 6 Month)