tender for construction of all civil and electrical and mechanical works under genwala brahmkhal pumping water supply scheme block dunda district uttarkashi-construction of all civil and e & m works under genwala-brahmkhal pumping water supply scheme consisting of intake well cum pump house on the bank of genwala gad, rapid gravity filter type water treatment plant, supplying, laying & jointing of mserw / gi heavy / medium pipes in rising main, gravity main and distribution system, pump house and staff quarter, clear water sumps / reservoirs with complete installation, testing, commissioning of pumping plants, along with all other appurtenant works etc.