Repair maint of ht distribution system servicing of ht breakers vcb rmus and transformers including maintenance of e m installation at range hills area and repair and maintenance of apfc panel ht external electric supply distribution system incl

Fabrication of 279 nos of steel cogs of different sizes at rajendra ug mine of r and k sub area of sohagpur area secl

Repairing of surface haulage of damini ug mine and bangwar ug mine of abd sub area of sohagpur area secl

Providing and fixing of ngr in different type of power transformer 500 kva 3.3kv 550v oil cooled and in 04 nos trans switch unit 315 kva 3.3kv 550v flp air cooled installed at rajendra ug mine of r and k sub area of sohagpur area secl

Testing and calibration of different electrical equipment related to ht installation ocb mocb transformers protective relays of damini ug mine and bangwar ug mine of abd sub area of sohagpur area secl

Providing and fixing of damaged/defunct spares in 2 nos of 3. 3kv nflp 3. 3kv 400amp indoor type vcb with sl no is 180 and sgi 2127 including testing and overhauling installed at surface substation of hirakhand bundia mine of rampur sub area under o

Painting of transformers switch board panel mocb etc and switchyard structure of 33kv sub station of bangwar ug mine and damini ug mine under abd sub area of sohagpur area secl

Providing and fitting of gang operating switch and stay insulator for 3.3kv overhead line with chemical earthing sub station grass cleaning 04 times a year and overhead guarding work at khairaha ug mine of r and k sub area of sohagpur area

Renovation of canteen building at khairaha ug mine under rajendra sub area of sohagpur area

1) loading, transportation and unloading of new 03 nos. transwitch units and new 06 nos. ht switches from surface to ug at tawa mine pathakhera area. 2) dismantling, loading, transportation and unloading of old 05 nos. transwitch units and old 06 nos