Repairing, installation and commissioning of current transformer in main incoming sf-6 breaker (main-i) of regional sub-station, kathara area under kathara colliery.

Repair and maintenance including diversion and extension of 3.3kv overhead line from 3mva/3.3kv transformer, jhirkey basti to jhirkey river side and harizan tola to safique gali transformer and mustaque gali under kathara colliery for the period of 0

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

Installation of isolation transformer at different weigh bridges of kathara area.

Repairing of goab switch, lightning arrester and limit switch at govindpur u/g project, kathara area

Custom bid for services - major repair of 11kv 433volts distribution transformer in bhilai township

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

Repairing and reconditioning of 800 amp control panels with providing and replacement of 800 amp mccb switches at kathara basti, 1b colony, ravidas tola and kamal tola under regional sub station maintenance of kathara colliery.

New electrical wiring to the 2no. attendance room and caplamp room of bankola colliery under bankola area.

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