Comprehensive annual maintenance of cctv security surveillance systems and biometric access control system installed at high containment facility at drde gwalior

Comprehensive annual maintenance of epabx and online ups systems installed at various drdo guest houses and estates under emu (rnd) delhi

Annual running operation and maintenance of automatic fire alarm system and fire fighting system sprinkler hydrant high expansion foam system installed at bsf hangar igi airport under airwing fhq bsf new delhi

Comprehensive annual maintenance contract (camc) of numeric make ups system installed at 6th floor, block-1, it park, shastri park for 03 years.

Comprehensive annual maintenance including supply of spare parts under rate contract for electronic rail greasing machines (22 nos.) installed at curves on track of jmrc phase-1a and 1b

Annual comprehensive maintenance of room air-conditioners for the work of existing split type ac machine installed at wbp telecom h.q., ips mess alipore, bhawani bhawan (erss) etc kolkata (254 days) from 21.07.2025 to 31.03.2026. (6th call)

One time sitc work and rectifications of addressable fire detection system installed at metro niketan staff quarter sector, 50 noida followed by comprehensive annual maintenance contract for the detection system make honeywell.

Non comprehensive maintenance contract and repair to mgop (medical gas outlet point) system with allied works installed at amenity building behind r mall and amenity building at t ward under smt. m. t. agarwal general hospital mulund

Sitc of 08 nos. water purifier at different floor of swasthya bhawan building and annual maintenance of existing 06 nos. water purifiers installed at swasthya bhawan and swasthya sathi building

Repair maintenance of fire alarm system installed at ndt section under ge north kolkata.