Construction of 50 nos. bricks ventilation stoppings in g-iii bottom seam at bagdewa ug mine, korba area.

Underground construction of 15 nos of sectionalisation stoppings (bricks) in 85ln panel (sec-c),85ln panel (sec-c1) and 43ln panel (sec-c1) at hbm of rsa

Underground replastering of 64 nos. of ventilation stoppings in main dip panel (sec-a) of hbm, rsa, oa, mcl.

Underground construction of 60 nos of ventilation stoppings in proposed 34ln district (sec-b), 35ls district (sec-b), 19ls district (sec-b), 29ls (sec-c) and miscellaneous as where required at hbm of rsa

Underground construction of 60 nos of ventilation stoppings in proposed 34ln district (sec-b), 35ls district (sec-b), 19ls district (sec-b), 29ls (sec-c) and miscellaneous as where required at hbm of rsa

Underground construction of 32 nos. of ventilation stoppings in proposed 45ln district (sec c) at hirakhand bundia mine, rsa, oa, mcl

Underground construction of 11 nos. of ventilation stoppings in proposed 16dn/85l district (sec-c) at hirakhand bundia mine, rsa, orient area, mcl.

Shifting of 04 nos. of surveyed-off lhds from 76ln panel (sec-c), 58ls panel (sec-c1) and 16dn/85l panel (sec-c1) to surface at hbm, rsa, oa, mcl.

Underground stone dusting of travelling roadways, haulage roadways, belt line in section-a, b, c, c1, ib seam and escape route (sec-c) at hirakhand bundia mine of rsa, oa, mcl

Construction of ventilation stoppings in va seam at mathani underground mine of pench area