Operation and guarding of pumping machinery at pump house no. i and ii under jarabari pratham khanda w/s scheme, in the dist. of coochbehar.

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

Operation and maintenance of pumping machineries under coverage of budge budge-i block rural from the mega surface water supply project of falta-mathurapur piped water supply scheme under south 24pgs. mechanical division, phe dte.

Operation and guarding of gaseous chlorination system at ohr site zone-d of lachiapur block -hirbandh under khatra-hirbandh-ranibandh block surface water based piped water supply scheme under bankura mechanical division, p.h.e. dte. dist- bank

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).

Work for repair and prive maintenance of pipelines leakages and pollution control including daily operation of valves of water supply scheme at gandhi nagar chowki under the jurisdiction of city sub division-iii south, gandhi nagar, jaipur.

Engagement of man power for operation and minor maintenance of pump motor sets at ihe kanyapur b and d block, in the dist. of paschim burdwan under asansol electrical section h.d for the period of 12 &amp#x0d twelve months.&amp#x0d

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.

Operation and maintenance of iep at jeliakhali paschim khanda w-s scheme at sandeshkhali - ii block, north 24 parganas under barasat arsenic division, phe dte.

Excavation of raikelgeria water harvesting structure scheme-2 , mouza- raikelgeria, j.l- 156, plot no-156, khatian no.- 104,55, block- kharagpur-i, dist- paschim medinipur. under ada, sc, medinipur.