Repairing of 750 kva, 11kv 6.6kv 440v, lighting transformer make kva process transformers p ltd at mpl and 500 kva,11kv 440v,make mandb switchgears ltd transformer at nadkhurkee main substation abocp..

Rewinding, repairing and testing of 04 nos lighting transformers bearing sl no m66438,7409, 7413 and 7408, 25 kva, 6600 220 volt for use in the mine illumination at jhingurda project.

Repairing/rewinding of transformers 25kva (6.6kv/3.3kv/220v) used for the mines lighting

For electrical work in 220v/440v overhead line in workers quarter including weighbridge, site lighting, road lighting and eco park

Supply and erection of lighting transformers (3.3kv/220v) secondary control panel with protection accessories at amalgamated yekona ocm

Repaiirng and winding of 100kva, 11kv/440v outdoor type lighting transformer for gopalichak weighbridge and 50 kva, 440/220v lighting transformer at weighbridge gopalichak colliery.

Repairing and rewinding of 100kva (01 no 3.3kv/440v) and 25kva(02 nos 6.6kv/3.3kv/220v) lighting transformer of jhingurda project

Dismantling of 440v, 220v lighting line for dumping of two area and haul road at quarry no.3 at kathara colliery

Shifting of lighting line for new outsourcing area road at quarry no 3 of 440v 220v oh line at kathara colliery.

Towards erection of new 440v o/h line from chp substation lighting line for ocp at sendra bansjora(ii)maint. rep. and replacement of 440v/220v lighting o/h line different location npc(iii)erection of power o/h line from tocp coal dump to pahari patch