Work of a masonry construction of 110 nos of ventilation stopping in proposed development panels mdn n6a n7a n8 and s9 and b replastering of 30 nos ventilation stopping in panel n5 in seam i at rani atari ug mine

Shifting of 06 nos. of transformer tsu315kva, 3.3 kv / 570v with all electrical equipments and shifting of main acb, coupled acb for proposed development and depillaring panels at seam vii and vi(b) khairaha ug mine

Construction of 72 nos. ventilation stoppings by use of fly ash brick in c.m. panel 37la, 34d, 39d, 34r and 40r dev. district of 10b seam at haldibari ug mine

Construction of 48 nos rcc ventilation stoppings and repairing of 19 nos. of old ventilation stoppings in vi top seam for prop. cm depillaring panel c1 and c2 at bangwar ug mine

Construction of 20 nos. of ventilation stoppings by contractual in major seam as and where required places for re-arrangement of ventilation system at rajur incline colliery of wani north area

Construction of 58 nos. of ventilation stoppings (25 nos. in seam iv(m) and 33 nos. in seam v) for re-arrangement of ventilation system at saoner mine no. 1, saoner sub area of nagpur area.

Construction of 10 ten nos. ventilation stopping at bp seam top in different places for new development district and proposal for lowering and carrying of rail and wooden sleeper from surface to working district of sp top seam through 27/28 incline o

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

Construction of 05 nos. sectionalisation isolation stoppings for sealing of cmb-1 cm panel of seam-0 including material cost at gayatri ug mine of rgk sub area of bishrampur area

Drain cutting in hard stone, side/roof dressing and cleaning of fallen materials along 14 dip main return airways galleries of 10b seam at haldibari ug mine.