Cleaning of fallen coal at main dip between 32th level to 37th level of g.p.seam through 5/6 incline of hariajam colliery.

Cutting of jhama by electrical and pnumetric drilling and blasting and mucking manually at 8th dip between 31st and 32nd west level of gp seam through 5/6 incline of hariajam colliery.

Drilling of 6 nos dewatering underground bore hole 100mm dia in coal bearing strata by burnside apparatus from rvii a seam to caved panel in r vii seam at jhanjra project colliery

For complete deion and other details, please refer to tender

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

Shifting of face pump, pump er, cables and extension of sunction and delivery pipe line in working district of 5/6 incline (8a2 seam) at rajnagar r.o. colliery of hasdeo area

Construction of 08 nos. p.c.c. ventilation stopping at g.p. seam at main dip / haulage dip district from 23 e/l to 30 e/l through 5/6 no incline of hariajam colliery.

Roof bolting job in bp seam top which 500 nos. of bolt for present travelling roadway along drift a and 800 nos. of bolt for present development district between - 1 level to - 6 level through 27/28 no. incline of hariajam colliery.

Construction of 18 nos sectionalization stopping to sectionalize the western developed part of r-vi seam along dip-rise from 02l/03d to 20l/03d and level from 22wd to 27wd at bhanora west block colliery

Cutting, welding and fabrication of 20 no. of damaged coal tubs kept in idle condition at 7/8 incline, dhori (k) colliery, dhori area