Round the clock operation, guarding, cleaning including daily_ periodic maintenance etc. of the booster pumping equipments for 4.94mg ugr cum booster pumping station at salkia under howrah municipal corporation area for the period of 3 years.

Dehydration and filtration of transformer oil _including top-up with fresh oil_, and overhauling, servicing, cleaning and testing of 11kv ht vcb panel along with its protection relays at 4mg ugr cum bps near 13 no. tank under bmc

Preventive maintenance of eleven no dtw based pumping stations at different locations under diamond harbour municipal area for the period of 01 year.

Round the clock operation, guarding, cleaning including daily_ periodic maintenance etc. of the raw water pumping equipments for the raw water pumping station inside the premises of indian botanical garden under hmc area for the period of 3 years.

Lifting, repairing, rewinding and reinstallation of 90 kw submersible motor set no. 2, at dum dum park drainage pumping station under south dum dum municipal area.

Preparation of gis based maps and planning report for area of 71 sq.km (approx)(kmc(part),rajpur-sonarpur municipality (part)) under the jurisdiction of kolkata metropolitan planning area (kmpa) for ludcp under section 31 of the wbtc(pd) act, 1979.

Preparation of gis based maps and planning report for area of 145 sq.km (approx) (chinsurah- mogra panchayat samity (part), singur panchayat samity (part), polba dadpur panchayat samity (part)) under the jurisdiction of kmpa for ludcp

Operation and maintenance of electro-mechanical equipment at storm water drainage pumping station at ward no. 21 (marwari bagan) under rishra municipality for 12 calendar months.

Operation and maintenance of electro-mechanical equipment at storm water drainage pumping station (beside standard pharmaceuticals ltd.) under serampore municipality for 12 calendar months.

Operation and maintenance of electro-mechanical equipment of storm water drainage pumping station (inside keventer housing project) under rishra municipality for 12 calendar months.