Detailed Survey, Designing And Drawing, Construction Of R.c.c. Intake Well Cum Pump House, R.c.c. Gangway 50 M Long And 3.00 M Wide, 3.0 Mld Capacity Unconventional Water Treatment Plant, Rcc Elevated Service Reservoir 06 Nos, Gsr-01 Nos & Cwr-01 No, St (EXPIRED)