design, construction and retrofitting of piped water supply schemes under jal jeevan mission at villages 1. mukundgrah 2. gopalpura 3. piplyajaan 4. piplyasahab block bagli distt. dewas based on tube wells including providing and installation of submersible motor pumps, pump houses, construction of rcc ohts and sumpwells, providing, laying and jointing of rising main and distribution pipe line system, household tap connections, electric power connections at tube wells / sumpwells etc. including cost of all material and labour with testing commissioning and thereafter 90 days of successful trial run of entire schemes.