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.

Outsourcing for construction of isolation stoppings and ventilation stoppings and other masonary works at alp mine

Construction of one isolation stopping at 69 wl/8d and two nos. isolation stoppings plastering in borachak r-viii seam of dhemomain incline colliery, under sodepur area

Remaining 06 nos. of 0.50 m thick isolation stoppings around stowing panel&#x0d rvii 1a at rvii seam of no. 8 pit at bankola colliery.&#x0d

Construction of 07 nos. of full sectionalisation /isolation stoppings in h.r. section-iii , 10th incline of orient colliery mine no 1 and 2,osa, oa, mcl

Construction of 03 (three) nos isolation stoppings for proposed stowing panel -kst-1(e) in kajora (r-ix) seam, of madhusudanpur 7 pit and incline colliery

Cleaning removal of debris stone from air-way r 1d and r 4d in ug and repairing of 20 nos. rcc ventilation stoppings and 18 nos isolation stoppings in ug at rajendra ug

Construction of 05 nos. preparatory isolation, 07 nos. ventilation stoppings and 04 nos. repairing and plastering work of old ventilation stopping and 04 nos. ventilation stoppings plaster work only at rajgamar 4and 5 incline of rajgamar sub area.

Construction of four rcc wall just before the isolation stoppings of lower semana and hathidari incline to pr its breaking/breaching by unsocial elements under bhurkunda b colliery.

Providing stone aggregate at sub station yard of incline 1 / 2, 3 / 4 and service magazine and other allied civil work under bhatgaon sub area of bhatgaon area