Comprehensive annual maintenance contract of blue star make precision air conditioning unit installed at s.e.s., s.e.n. and data centre for the year 2025-26.

Pwrjt25203-annual maintenance contract for blue star make floor mounted ducted packaged industrial acs installed at iocl, wrpl vadinar.

Annual maintenance contract for repair and maintenance of 02 nos. industrial air conditioners (25 kw, sunbeam make) fitted in pcr unit of 02 nos. 24/96 dragline (krishna and balram dragline) working at nigahi project, ncl for a period of one year.

Annual maintenance contract of 2 nos. 25 kw industrial air conditioner of sunbeam appliance make installed in 24/96 draglines i.e. saurav and gaurav of bina project for a period of two years.

Annual maintenance contract for 02 nos. 25 kw industrial air conditioners of make sunbeam, installed in akshay and ajay draglines of amlohri project for 02 years.

Comprehensive annual maintenance contract for 145 nos. split and window type air conditioners along with voltage stabilizers installed at different places (detailed in deion of work) under gm unit, nk area for a period of one year

Comprehensive annual maintenance contract of stulz make precision air handling unit pahu cooling distribution unit cdu and precision air conditioning unit pac installed at computer center and microscope building at iit kanpur

Comprehensive annual maintenance contract of voltas make vrf type air conditioning system of capacity 16 hp installed at dofa office iit kanpur

Comprehensive annual maintenance contract of carrier make ductable type air conditioning system of capacity 2 x 8.5 tr 17 tr installed at wl 113 clean room at iit kanpur

Comprehensive annual maintenance contract of air brake system of 09 nos. beml - make cmvs of phase-2 and phase-3 of traction wing of different line of dmrc for 05 years.