Operation and maintenance of 2x7.5 tr. capacity air cooled a.c. plant, 32000 c.f.m capacity forced ventilation system i/c type, split type air-conditioners and operation of all vrf type ac units, amc of ac system at animation building, crt, audiography, film studio, small studio, editing block, academic block, bry-air dehumidifier at srfti, kolkata.

Routine maintenance and operation of ei and fans, compound lights, high masts, lifts, pumps, fire fighting system, afa and pa system , hvac plant , ro plant and water softening plant , 50 lph ro system , water coolers and sub-station, dg sets at d

Moei fans at multistoried income tax building (aaykar bhawan) at p-7 and 13, chowringhee square, kolkata-700069. (sh: operation and day to day maintenance of iei, eei, substation equipments, pumps and dg sets i/c allied electrical works)

Operation of electro mechanical services (except lifts and wet riser) including maintenance of electrical installation and fans, comprehensive maintenance of pumps, ac units, dg and lift at tnt complex, chennai for 12 months. (2025-2026)

Moei fans at multistoried income tax building (aaykar bhawan) at p-7 and 13, chowringhee square, kolkata-700069. (sh: operation and day to day maintenance of iei, eei, substation equipments, pumps and dg sets i/c allied electrical works)

Moei fans at multistoried income tax buiding (aaykar bhawan) at p-7 and 13, chowringhee square, kolkata-700069. (sh: operation and day to day maintenance of iei, eei, substation equipments, pumps and dg sets i/c allied electrical works.)

Rmo ac plant, wtac, stac, water cooler and vrf system installed at acharya shree bhikshu govt. hospital, moti nagar, new delhi (sh comprehensive maintenance and operation of kirloskar make 120 tr vapor absorption machine)

Moei fans i/c rmo pump sets, compound light with day to day replacement of electrical spare material with electrical wiring, plug point etc. and operation of lifts, fire fighting system dg in 80 nos. type-iii 22 nos. type-iv qtrs. in (g plus 10) storied building for income tax department at muchi bazar, ultadanga, kolkata, dg-2025-26. (sh: providing services for maintenance of iei and running operation of pump sets, dg sets, lifts, wet riser system etc.)

Moei fans, i/c compound lighting, operation and maintenance of sub station equipments, d.g. set, w/s pump sets, wet riser, automatic fire alarm system operation of lifts, central ac plant, cctv system, bms, ups, solar system at income tax office building-ayakar bhawan quarters at panvel, dist. raigad during 2024-25. (sh : annual comprehensive maintenance of 02 nos. 13 passengers capacity johnson make lifts at office building of ayakar bhawan panvel.)

Rmo central air conditioning system in chhatrasal stadium model town delh. sh annual comprehensive maintenance and operation of 3 x 140 tr central ac plant blue star make