Construction of 14 nos. of sectionalisation stoppings to sectionalise rise side above shaft level of pit no. 2 upto the mine boundary in r-v (satgram) seam, j. k. nagar&#x0d colliery&#x0d

Construction of 5 nos. of 0.25m thick ventilation stoppings and for repairing of 2 nos. of ventilation stoppings for the proposed panel bsp7 at bogra (rvi) seam of pit no. 3, j. k. nagar colliery

Sealing of 04 nos. of preparatory stoppings of bsp6 depillaring panel at r-vi (bogra) seam of j. k. nagar colliery

Construction of 7 nos.of isolation stoppings(02nos. full and 05 nos. preparatory stopping), for proposal panel w-x1(a) at no. 3 and 4 pit in nega rvlll seam under nimcha(r)colliery

Drilling of 250mm non-coring vertical bore hole near pit no. 3 to establish water discharge of r-v (satgram) seam at j. k. nagar (r) colliery

Drilling of 400mm non-coring vertical bore hole near pit no. 3 to establish stowing range upto r-v (satgram) seam at j. k. nagar colliery

Construction of 40 nos. sectionalisation stoppings (7 nos. at seam ii, 19 nos. at seam iv and 14 nos. at seam v) by rcc at nehariya underground mine of pench area

Construction of 09(nine) nos. of sectionalisation stoppings in satgram (r-v) seam at no.4 pit of chapui khas colliery

Work for construction of 23 nos ventilation stopping between 45n and 46n from 12e to 19e and between 40n and 41n from 12e to 26e for proposed panel no cm2 and cm3 in no v seam of ncph colliery r-6 mine

Construction of 43 nos. of rcc sectionalisation stoppings (26 nos. rcc sectionalisation preparatory stoppings and 17 nos. rcc sectionalisation stoppings) in seam iv (b) and seam iv (m) and seam v of saoner mine no. 2, nagpur area