Detailed survey, designing and drawing, construction of r.c.c intake well cum pump house, r.c.c gangway 92 m long and 3.50 wide, 14.0 mld capacity conventional water treatment plant, 5 nos rcc elevated service reservoir, staff quarter compound wall, infiltration gallery, supply and laying raw and clear water rising main and distribution networks, house connection, supplying and installation of vt and centrifugal pump motor. five years operation & maintenance with allied works etc. all complete job for kashidih and adjoining villages scheme” (part-b) detailed survey, designing and drawing, construction of r.c.c intake well cum pump house, r.c.c gangway 116 m long and 3.50 wide, 8.0 mld capacity conventional water treatment plant, 2 nos rcc elevated service reservoir, staff quarter compound wall, infiltration gallery, supply and laying raw and clear water rising main and distribution network, house connection, supplying and installation of vt and centrifugal pump motor. five years operation & maintenance with allied works etc. all complete job for karikado and adjoining villages scheme under devipur multi village rural water supply scheme under drinking water & sanitation division, deoghar on turnkey basis for the year 2020-21.