Making of 03 (three) nos. of ventilation stopping in proposed panel-o in 7 and 8 incline of dhori (k) colliery ,dhori area.

Custom bid for services - fabrication of a stool and top bracket for the 1000 mm conveyor structure trunk belt structure installed at ro incline of ballarpur colliery pits 3and4 under ballarpur sub area of ballarpur area

Dismantling of old damaged platform with its bracing and two way chute and fabrication of the same at surface bunker of ncph colliery r-6 mine, ncph sub-area

Cutting, welding and fabrication of 20 no. of damaged coal tubs kept in idle condition at 7/8 incline, dhori (k) colliery, dhori area

Cutting, welding and fabrication of 12 no. of damaged coal tubs kept in idle condition at 4,5 and 6 incline, dhori (k) colliery, dhori area.

Repairing and maintenance of 315kva tsu, 3.3kv/550v, make - mine line, kept idle inside 4/5/6 incline, dhori (k) colliery

Complete repair of 65kw / 90 hp, 550 volt, 740 rpm, slip ring motor, shaktimaan make, direct haulage kept in breakdown condition at 7/8 incline, dhori (k) colliery

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

(a) repairing and fabrication of 1 no. tippler making of 4, 5 6 incline (b) repairing and fabrication of akgi haulage base repairing of 4, 5 6 incline of dhori (k) colliery ,dhori area ccl

Repairing and fabrication of 16 nos damaged coal tubs of 7/8 incline and 05 nos of damaged coal tubs of 4/5/6 incline of dhori khas colliery.