tender for balance work of survey investigation design and construction of piped water supply scheme under jal jeevan mission at various village in block guna distt guna based on tube well including installation of electric submersiblemotorpump various villagelaying & jointing of rising main, feeder main and distribution pipe line system, household tap connections, construction of pump house and electric power connections at tube wellincluding cost of all material &labour with 90 days trial and run of pwssafter completion of construction/execution of work with successful testing and commissioning for retrofitting of scheme.