Annual maintenance contract for office equipments and computer peripherals at the office of cce(r and d)east, kolkata.

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

Comprehensive annual maintenance contract (camc) and operation of 2200 tr central air conditioning plant (associated low and high side equipments) installed at lok bhawan sachivalaya

Comprehensive annual maintenance contract (camc) and operation of 2200 tr central air conditioning plant (associated low and high side equipments) installed at lok bhawan sachivalaya

Comprehensive annual maintenance contract and operation of communication systems installed at lok bhawan sachivalaya lucknow

Comprehensive annual maintenance contract (camc) and operation of bosch, christie, kramer and delta make communication system (audio and video equipments) installed in lok bhawan sachivalaya

Comprehensive annual maintenance contract (camc) and operation of bosch, christie, kramer and delta make communication system (audio and video equipments) installed in lok bhawan sachivalaya

Comprehensive annual operation and maintenance contract of low side air- conditioning works at iit guwahati

Operation and comprehensive annual maintenance contract (opn and camc) for 3 x 80 tr and air conditioning chiller plant at concor bhawan

Annual comprehensive maintenance and operation of stp plant and sewage, drainage pumps installed at lok bhawan sachivalaya (honorable cm office)