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..

Fire detection and alarm system, telephone exchanges and public address system installed in plant and power colony for 2x210mw stage-i and 2x250mw stage-ii ghtp, lehra mohabbat.

Construction of sub-station and ancillary works for new asr collocated mssr at rhq sr, chennai airport. sh provision of automatic gaseous fire suppression system and its associated works including aicmc for 05 years after 02 years dlp.

Operation and maintenance of electrical and mechanical (enm) installations for cas n hwt&#x0d at site bm hyderabad

Providing gangs for the work of attending to resolving the fuse off call complaints and lt ht line breakdowns for restoration of electrical power supply in the various sub divisions under ds circle sangur on per day basis.

Dnit for laying of tower foundations,erection of towers,stringing and sagging of conductor for 220 kv line from 400 kv nakodar to railway traction sub station nakodar 2 phase railway supply (contributory work)

Repair/maint of external electric system, ug cable, lt panels, street lights, cooling appliances, ro plant and misc electrical works including preventive maintenance of e/m installation electric and water supply installations at dgqa badarpur tkd

Work of repairing of broken main cable trench and replacement of damaged / broken trench covers at 132 kv sub-station, jaspur

Armo various electrical and mechanical services at district court, rohini, delhi sh rectification and servicing of ht accessories switchgears in court building sub station

Comprehensive annual maintenance works (civil and electrical) of hospital building and its premises at c h kalla for a period of 730 days