Construction of room for surface substation at west porascole colliery of porascole group of mines under kajora area

Repairing/ modification of wiring circuit along with illumination at 11kv surface substation of ningha colliery under satgram-sripur area.

Proper illumination and wiring at 03 nos of surface pump house under khottadih colliery

Replacement of damaged electric poles and insulators of 11kv oh line of workshop premises of porascole west colliery

Renovation and reorganization of 440 volt oh line workshop to porascole village under porascole west colliery under kajora area

Installation of surge arrestor protection system at bankola colliery sankalpakhani ht surface substation,no 8 pit ht substation,no 1 pit ht surface substation and main electrical surface substation near workshop site of bankola colliery under bankola

Wiring of km substation and colliery office canteen room of abgc colliery

Fresh electrical wiring and illumination of control room, breaker room and store room inside 11/3.3kv substation under urimari ocp.

Illumination of r-vii seam haulage roadways, haulage stations, pumping sytions, drift, districts n sub station of porascole west colliery

Installation of new 1600kva transformer at surface substation in gumgaon mine