Repairing work of total pnuematic control system for 3 (three) nos (bed no. 4,5 and 6) filter bed at 15&amp#x0d mgd bansberia water treatment plant.&amp#x0d

Round the clock operation and maintenance of raw water pumping station with ht sub station of 15 mgd bansberia water treatment plant for 3 (three) years.

Round the clock operation and maintenance of clear water pumping station and 11kv sub station of 15 mgd bansberia water treatment plant for 3 (three) years

Repairing and modifiction work of some electro mechanical installation at clear water pump house and raw water pump house of 15 mgd bansberia water treatment plant under bansberia municipality.

Round the clock operation and minor maintenance of 2800 m3/hr capacity clear water pumping station with sub station at nayabasti under north barrackpore municipality inside barrackpore -north barrackpore water treatment plant for 3 (three) years

Round the clock operation and minor maintenance of 3400 m3/hr capacity raw water pumping station with sub station at north barrackpore (near mechanized brickfield) under barrackpore - north barrackpore water treatment plant for 3 (three) years.

Day to day sweeping and cleaning of office floor and official equipments / apparatus at 83/1a vivekananda road office for one year period.

Repairing, servicing of vt pump of pump no.-2 at raw water pumping station under bansberia water treatment plant, bansberia.

Repairing, testing and commissioning of 11 kv 800 a biecco make burnt out vcb at lat bagan pumping station.

Round the clock operation and minor maintenance of 1400 m3/hr capacity clear water booster pumping station with 11kv sub station at latbagan under barrackpore -north barrackpore water treatment plant for 3 (three) years.