survey, investigation, design and construction of piped water supply scheme atvillage – balakheda, nimavra, nizamdi, nanjipura, kelapani, atraliya jawar block ashta, distt. sehore based on tube wells including installation of electric submersible/open well submersible water motor pump,construction of r.c.c sump well, laying and jointing of rising main and distribution pipe line system, household tap connections, construction of pump house and electric power connections at tube wells and sump well including cost of all material and labour with 90 days trial run/commissioning period. pump house and electric power connections at tube wells and sump well including cost of all material and labour with 90 days trial run/commissioning period.