Complete rewinding and repairing of 630 kva , 3.3/0.440 kv transformer make eu/sce/sgg/20041 installed at water treatment plant for power feed to md quarters and minus quarters under ta(eandm),ka

Prive repairing and maintenance of one nos. 3.3kv/550v transformer used for feeding power to lt pump motor and 3 nos. 50kva 3.3kv/440v/220v installed at dd mines in respect of bokaro colliery, bnk area

Repair of 1 no. 2mva 33/11kv power transformer (make3a indotech prolec ge) at aiims kalyani

Upgrading of power supply feeding to shankar lal hall from changeover switch installed at jubilee hall substation, university of delhi

Complete repairing/rewinding of 100kva, 11kv/440v &#x0d make-gec, colliery sl.no-mur/tr/35 transformer for &#x0d lighting line purpose of muraidih colliery, amp &#x0d colliery.

(a)di and extension of 440v o/h line in old &#x0d ghutway patch-3,(b) dismantling of idle 440v o/h &#x0d line near old magazine and (c) repairing of damaged &#x0d and faulty 11kv ab switch of albion sub-station at &#x0d damoda colliery under barora area.

Rate contract for complete repairing/rewinding of bhel make 100 kva transformer rectifier of esp system at 2x600 mw, sstpp,mppgcl,dongalia.

Comprehensive maintenance of nitrogen injection fire protection system of 8nos for 33/11kv,20mva power&amp#x0d transformer installed at power substation in mihan sez, area, nagpur (2nd call)

For repairing of 10/16 kva to 400 kva damage distribution transformer at workshop hamirpur under ewd, banda

For replacement of medium power (160 kva to 1000 kva) transformer in 48 hours at various workshop under ewd, banda