Outsourcing contract for construction of ventilation stoppings, isolation stoppings and other masonry works for a period of 4 years at gdk.11 incline, rg-i area.

Erection of 20 nos. iron sheet ventilation stoppings to provide adequale ventilation in proposed cm panels of r-vi seam of khottadih colliery, pandaveswar area

Construction of 15 nos. ventilation stoppings by rrm in ic and i a plus b seam for arrangement of proper ventilation at mahadeopuri underground mine of pench area

Work of repairs to roof air extraction system and ventilation system at pumping stations under a.e.(pumping) south.

Diversion of kp-ii, &#x0d 6.6 kv, over head &#x0d line due to power &#x0d provide akwmc, &#x0d pumping purpose &#x0d at akwmc, under &#x0d katras area.

For complete deion and other details, please refer to tender

Construction of 20 nos. ventilation stoppings for new development 40d (main dip) district and some places in main intake and return airway etc. for proper ventilation in bottom seam (seam-0) including material cost at rehar ug mine

Construction of 28 nos. ventilation stoppings for new development 40d(main dip),74lw district and some places in main intake main intake and return airway etc. for proper ventilation in bottom seam(seam-0) including material cost at rehar ug mine

Erection of 15 (fifteen) nos of iron sheet ventilation stopping to provide adequate ventilation at rviia pumping station and air coursing in other part of the seam at &#x0d shyamsundarpur colliery.&#x0d

Diversion of 3.3kv o/h line for providing power to 2000gpm pump and diversion of 220v o/h line for provide lighting in pumping place of mine at old ghutway patch 3a of damoda colliery