Operation and maintenance of distribution system including rising main and fhtc for achintyanagar (zone-i, ii) piped water supply scheme of pathar pratima block under kakdwip sub-division of alipore division, phe dte. (for 365 days)

Operation and maintenance of ci di hdpe upvc ac gi rising main and distribution system for nebadhui duttapukur zone-i water supply scheme under barasat sub division, p.h.e.dte. period from july26 to june27 12 month total length of pip

Sinking of 1 no. deep tubewell by d.r. rig method for augmentation of kanaikati kathalberia w/s scheme (z-ii), hingalganj block under hasnabad sub-division, p.h.e. dte

Sinking of 1 no. deep tubewell by d.r. rig method for augmentation of kanaikati kathalberia w/s scheme (z-i), hingalganj block under hasnabad sub-division, p.h.e. dte

Land development at over head reservoir site for augmentation of kalitala water supply scheme (zone-i), hingalganj block under hasnabad sub-division, phe dte. under barasat division, phe dte.

Land development at over head reservoir site for augmentation of rupmari water supply scheme (zone-i), hingalganj block under hasnabad sub-division, phe dte. under barasat division, phe dte.

Laying of upvc pipeline at damagedportion of distribution system and rising main pipe line (ci/di/upvc) of ramnachandpur zone-ii water supply scheme under berhampore division-i,phe dte.

Construction of protection wall for protection of upvc distribution pipe line near house of tapan shit, shyamal samanta at hingalganj in connection with augmentation of hingalganj w/s scheme (z-i), hingalganj block under hasnabad sub-divn. p.h.e. dte

Land development at over head reservoir site for augmentation of rupmari water supply scheme (zone-ii), hingalganj block under hasnabad sub-division, phe dte. under barasat division, phe dte.

Construction of 250 cum capacity r.c.c ohr as per deptt. design, drawing with pile cap in connection with augmentation of kanaikati kathalberia water supply scheme (zone-ii), hingalganj block under barasat division, phe dte.