Construction of 20 (twenty) nos. new ventilation stopping and 02 nos. ventilation double door between intake and airways p-9c and p-7a proposed depillaring panel in lk-ii seam of jamuna 9/10 mine, bhadra sub area, jamuna kotma area.

Extension of 1000mm belt in underground at cm panel w7xcut proposed development panel of bagdona coal seam at tawa mine of wcl, pathakhera area.

Construction of 50 nos. ventilation stoppings by ccsb for smooth ventilation of iii seam and vb2 seam at vishnupuri underground mine no. ii of pench area

Construction of 18 nos. rcc isolation stoppings in proposed depillaring panel 31lw/19d of mk(top) seam in bartarai colliery of amadand ug sub area.

Lump sum one time repair overhauling fixing of 2 nos. piezometer by repairing of various damaged items as per requirement items installed in piezometers at pauni ii expansion mine under pauni sub area of ba

Construction of 20 nos of rcc sectionalization and 20 nos of rcc isolation stoppings in panel b28 b29 b30 b31 and b3 b4 b5 b37 b36 in seam vib at khairaha ug mine

Construction of 12 nos. sectionalisation stoppings in r-iii/ii seam of khottadih colliery, pandaveswar area

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

To assist contractually extension of 800mm belt, electrical shifting and laying of power cable in underground at lhd e8 proposed depillaring panel of bagdona coal seam at tawa mine of pathakhera area, wcl.

Proposal for construction of 20 nos. r.c.c. sectionalization 20 nos rcc isolation stoppings in panel b28 b29 b30 b31 b3 b4 b5 b37 b36 in seam vib at khairaha u g mine