Construction of protection wall at 1st tw site of gopaldaha piped water supply scheme under arambagh sub-division of hooghly division p.h.e dte.

Day to day operation and maintenance of 12 mgd 55.02 mld water treatment plant at fulbari, p.s. rajganj, dist. jalpaiguri for siliguri comprehensive water supply scheme under siliguri w/s division, p.h.e. dte.,for 12 months from 01.07.25 365 days

Sinking of 1 no. deep tubewell by d.r. rig method at pump house no. - 2 of habra municipal zone -ii water supply scheme within the jurisdiction of habra sub-division, under barasat division, p.h.e. dte.

Installation of display board (20 nos) at different work site for p.h.e. dept. land within sahid matangini and nandakumar block under tamluk sub-division of tamluk division, phe dte. purba medinipur district. (part-b)

Construction of protection wall at 4th site of hayatpur piped water supply scheme under arambagh sub-division of hooghly division p.h.e dte

Operation and maintenance of gaseous chlorination system at dhanudi and tabadi o.h.r. under improvement of rcfa part-i water supply scheme under asansol mechanical division, p.h.e. dte.

Operation, and guarding of gaseous chlorination system at ohr site zone-k at nabagram under chhatna, saltora block sub-surface water based piped water supply scheme under bankura mechanical division, p.h.e. dte. block- chhatna dist- bankura

Annual operation and maintenance of airp and day to day operation, maintenance and emergent repair at mahabbatpur (zone i and ii) w/s scheme in english bazar block under malda arsenic area w/s division, phe dte. (for one year).

Operation and maintenance of distribution system including rising main and fhtc for satyadaspur and sitarampur piped water supply scheme of pathar pratima block under kakdwip sub division of alipore division, phe dte. (from 01.07.2025 to 30.06.2026)

Operation and guarding of pumping machinery run by 30kva diesel generation set at p/h-i and ii under balabhut zone-ii w/s scheme in the dist of coochbehar under nmd-ii, phe, dte.