Detailed survey, designing and drawing, construction of 15.00 mld capacity conventional water treatment plant, rcc elevated service reservoir (i) 2.45 lakh litre capacity with 15 m staging, (ii) 2.285 lakh litre capacity with 15 m staging, (iii) 2.79 lakh litre capacity with 20 m staging, (iv) 1.60 lakh litre capacity with 15 m staging, (v) 2.93 lakh litre capacity with 14 m staging, (vi) 3.56 lakh litre capacity with 15 m staging, (vii) 2.05 lakh litre capacity with 15 m staging, (viii) 2.24 lakh litre capacity with 12 m staging, (ix) 2.20 lakh litre capacity with 15 m staging, (x) 2.42 lakh litre capacity with 15 m staging,(xi) 2.32 lakh litre capacity with 15 m staging and (xii) 2.56 lakh litre capacity with 12 m staging,ugr/sump 8.0 lakh liter capacity, staff quarter, compound wall, n.h. crossing, railway crossing, supplying and laying raw and clear water rising main and distribution network, house connection ,pipe carrying bridge supplying and installation of centrifugal pump motor and five years operation & maintenance with allied works all complete job for itkhori full coverage block rural pipe water supply scheme under d.w. & s. division n turnkey basis” under d.w.&s.division, chatra for the year 2021-22 under (state plan).