Making of 01 nos. direct haulage ,03 nos. tugger haulage for underground, 01 rana haulage for surface in 4,5 and 6 incline and 03 nos. tugger haulage for underground and 01 nos. rana haulage for surface in 7 and 8 incline of dhori (k) colliery (under

Repairing , maintenance of 04 nos. a.c. (04 nos. split ) of dhori khas office under dhori (k) colliery dhori area, ccl

Repairing and rewinding of 550v induction motor of different capacity installed at 7/8 incline, dhori (k) colliery, dhori area, ccl.

Repairing , rectification works of different sdl machines spare parts as stand by for 4,5,6 incline of dhori (k) colliery, dhori area, ccl

Mechanical repairing and maintenance work of bry-3178 water tanker of dhori khas colliery

Repairing and full overhauling of 55hp, 550v mamc make endless haulage of 7/8 incline, dhori (k) colliery, dhori area

Making and fabrication of chain sprocket with strengthening of outer link pin of sdl at 7/8 incline of dhori (k) colliery ,dhori area ccl

Repairing, maintenance and overhauling of 200amp star delta starter for pump motor installed at 4,5,6 incline in r/o dhori(k) colliery, dhori area ccl.

Full repairing and overhauling of 03 nos. water purifier cum cooler installed at various points under dhori (k) colliery, dhori area

Repairing of tata truck vehicle no. bry 7482 of kathara colliery