Annual maintenance contract of 02 number 25kw industrial air conditioner installed in 24 96 draglines saurav and gaurav of bina project for 02 years. (work to be carried out at ncl site).

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

Annual operation and maintenance of central air condition work at kda main office building ground, first, second, thrd floor and auditorium.

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

Construction of runway, taxiway, apron, perimeter road, gse area, vehicular lane, emergency access road, resa, runway basic strip and other associated works at valmiki nagar airport.

Repair and maintenance of lighting arrestors, earthing and associated work at af stn singarsi under age (i) af stn singarsi

Annual maintenance contract of ofc network in durgapur intracity and last mile connectivity in durgapur and other districts of south bengal (excluding kolkata and surrounding) under ertcc

Day to day maintenance and repairing work , different original works, renovation, periodical maintenance and special repair maintenance works

Annual percentage rate contract on mes ssr 2020 for civil maintenance/ repair works of traverse, toe wall, drain and gantry including other connected works in filling area inside at ofk.

Contract for repairing and maintenance of factory boundary wall for the year 2026-27 at rcf thal