Rewinding of 15kva, 550v/220v lighting transformer, of view point area of east basuria colliery

Overhauling and maintenance of 500kva transformer 11kv/440v lighting transformer oil cooled type make gec s.no.vq87/3492 of patherdih township of patherdih coal washery

Underwater lighting,underwater lighting,underwater lighting,underwater lighting

Repairing and rewinding of induction motor, lighting transformer, acb switch at pandaveswar colliery and repairing of transformer, induction motor, motor, udm motor, drill panel at khottadih colliery

Lighting

Arc welding transformer (v2),arc welding transformer (v2),arc welding transformer (v2),arc welding transformer (v2)

Central lighting

Auxiliary transformer

Control transformer

Transformer oil