Three-year comprehensive annual maintenance contract (camc) for environmental control system (electrical, mechanical, water treatment plant and ro plant, excluding bms system) for 13 underground metro stations of l-2 and l-3 , and three-year..

Performance based maintenance contract pbmc for nh 150a from km 142.000 to 171.601 in selected stretches and from km 180.800 to km 184.700 for the year 2024 25 pertaining to national highway division, vijayapura in the state of karnataka

Support services for round the clock operation, monitoring and maintenance of various electrical installation at ncbs including 11kv substation

Assistance in routine, prive breakdown and shutdown maintenance work of motorized and pneumatic operated valves and gear box along with associated electrical pneumatic actuators of 4x210 mw ggsstp units rupnagar

Assistance in carrying out miscellaneous routine works for prive maintenance of 220kv substation, mahuakheraganj and 132kv substation jaspur under 220kv oandm division, mahuakheraganj

Round the clock routine maintenance alongwith prive , breakdown maintenance work of turbine side auxiliaries viz. pumps (t-bfp, m-bfp, cep etc..), hp/lp valves, other static equipments (deaerator, hotwell, mot, phe etc...) and replacement of hp/

Comprehensive annual maintenance contract of carrier and york make water cooled chiller of airport express line for five years.

Outsourcing the day- to- day ph/sewerage maintenance of sector-04 and bhc area , carpentry service at madhuban area , operation of fire hydrant in administrative building and support service to smruti udyan for the year 2025-26

Annual maintenance contract (amc) for various transmission lines under the jurisdiction of rajarhat tlm for 02 years

Comprehensive annual maintenance contract (camc) for infrastructure work at scada/dms and comprehensive facility management service (fms) of non-scada items at asansol scada control centre under burdwan (d) zone at apcar garden,asansol