Comprehensive annual maintenance contract amc for different capacities different makes that is voltas hitachi daikin blue star lg and others split duct able types a c machines in the campus of vidyasagar university

Annual maintenance contract (amc) for complete lubrication system of 24 96 saurav and gaurav dragline working at bina project

Annual comprehensive, prive and corrective maintenance contract of different type ac machines at purta bhavan, salt lake, kolkata-91

Annual maintenance of entire ei inside and outside and comprehensive prive and corrective mtc. and operation contract of different type ac machines at new administrative building of environment department sector-iii salt lake, for 12 months

Annual maintenance estimate of electrical installation of whole system at joint administrative building salt lake kolkata fan servicing at ground floor to 5th floor under the dept of planning and statistics

Comprehensive prive and corrective maintenance and operation contract of different type ac machines installed at different places at the vivekananda yuba bharati krirangan salt lake kolkata 106 for 01 (one) year

Annual comprehensive prive and corrective maintenance of different type ac machines at new town fire station building rajarhat kolkata 700156

Day to day maintenance of electrical installation and comprehensive, prive and corrective maintenance of air conditioning system at new administrative building, environment department, ib-180, sector-iii, salt lake, kolkata-700106

Annual maintenance of electrical installation of whole system at joint administrative building salt lake kolkata fan servicing at 6th fl to 10th fl under p and rd department

Annual maintenance estimate of electrical installation of whole system at bijan bhawan salt lake different types of fan servicing