Repairing and modification of gaseous chlorination arrangement at wtp of sub surface water based piped water supply scheme at tapan western sector in the district of dakshin dinajpur under malda mechanical division p.h.e.dte.

Repairing and maintenance for distribution grid line of deulpara faws scheme under north 24 parganas within naihati municipality for one year (grid length 85 km).

Supply, erection and civil package for extension of 400/220kv raipur (pg) s/s for installation of 1x500mva ict (4th) under the transmission scheme - augmentation of transformation capacity at 400/220kv raipur (pg) s/s by 400/220kv 1x500mva ict (4th) along with associated bays at both ends

Repair / maint / replacement of maint of old rusted feeder pillar, lt distribution system and connected works at outer pocket afs under ge (af) barrackpore

Repairs/replacement of sewage line, cleaning of sewage line and repairs to drain, culvert, sunken floor, compound wall/boundary wall at certain location at zone-1 and 1a under ge (s) tezpur

Welcome maint of offr accn and misc repair to jcos/or md accn incl periodical services at se falls and repair/replacement sewage system incl cleaning of sewage lines and manholes and septic tanks and soakwell etc at md accn and otm accn under aor of

Replacement of different spares and rectification of pipe line of gaseous chlorination system at pathardoba w/s scheme under bmd phe dte.

Operation and guarding of gaseous chlorination system at mejia (phase ii) water supply scheme under bankura mechanical division, phe dte.

Operation and guarding of gaseous chlorination system at anandapur pump house of saltora water supply scheme under bankura mechanical division, phe dte

Operation and guarding of gaseous chlorination system at anandapur pump house of saltora water supply scheme under bankura mechanical division, phe dte