Repairing/rewinding of a) 630kva, 6.6kv/440v lighting transformer running at hizukita village. b) 315kva, 6.6kv/440v lighting transformer running at lohandia basti. c) 100kva, 6.6kv/440v lightning transformer running at lalmatia sub-stn of rajmahal

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

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

Repairing and rewinding of 1mva transformer 11kv 3.3kv of amritnagar colliery

Complete rewinding and repairing of 167 hp 550 volts motor of east baseriya colliery under kusunda area

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

Complete repairing /rewinding and overhauling of pullen make 120 hp 550 volt 2900 rpm submersible motor and 6 stage pump of dobari colliery.

Custom bid for services - rewinding of transformer

Flameproof and weatherproof lighting transformer

Oil testing of lighting transformer 6.6kv/440v, 50hz, 3-phase different places of lalmatia sub-station project affected village and rehab sites of rajmahal ocp.