Operation and maintenance of electro-mechanical equipment of storm water drainage pumping station at dum dum park drainage pumping station under south dum dum municipality for 9 months.

Operation and maintenance of sewage treatment plant 7 mld capacity on sbr technology and main pumping station 40 mld disposal works at sahnewal town for the 3 year 2025 to 2028 period 01.04.2025 to 31.03.2028 for 36 months

Round the clock operation guarding of pumping machinery, sub-station (1600 kva)(11kv/415v)transformer, sludge pump, recirculation pump, gaseous chlorination system, other allied works at water treatment plant under surface water based w/s scheme, a

Operation and maintenance of sewage treatment plant 7 mld capacity on sbr technology and main pumping station 40 mld disposal works at sahnewal town for the 3 year 2025to2028 period 01.04.2025 to 31.03.2028 for 36 months app cost lumpsum basis&amp#x0d

Operation and maintenance of head works, 8 mld wtp, raw water and clear water rising main for water supply to pattamundai municipality for six months.

Round the clock operation and guarding of pumping machinery, sub-station (1250 kva ) (11kv/415v)transformer, sludge pump, recirculation pump, gaseous chlorination system, internal external lighting arrangement etc. an other allied works at water tr

Round-the clock operation and maintenance of electro-mechanical equipment of clear water pumping station for 59 mld wtp under panihati municipality for 36(thirty six) months.

Operation and maintenance of electro-mechanical equipment of raw water pumping station for 4.5 mgd capacity wtp under howrah water works at srirampur for 36 (thirty six) months.

Operation and maintenance of electro-mechanical equipment of raw water pumping station for 9 mld capacity wtp under pujali municipality for 36(thirty six) months.

Operation and maintenance of electro-mechanical equipment of clear water pumping station for 4.5 mgd capacity wtp under howrah water works at srirampur for 36(thirty six) months.