Transportation and laying of 820m 6 in pipeline including welding of flange in 23l/23e dip in 23b/10l dip for dewatering of 23e and 23f dip section in r-vi seam at mic, jpc.

Construction of 1 no. of rcc retaining wall at 16l in between 23c dip and 23c1 dip at mic under jpc

Repairing of ten (10) nos. sec. stopping at 16d/8l-9l, 9l to 10l /17d-16d, 17d/10l- 11l 11l to 15l/18d-17d, 17d/10l-11l, 11l-15l/17d-18d 17d/15l-16l in r-v seam of khottadih colliery, pandaveswar area

Construction of 4 no. retaining wall at 10l in between 4d and 5d, 4d in between 19l and 20l, 23d and 23a dip in between 9l and 10l in r-vi seam at mic under jpc

Extension of a 1200 mm width pvc belt conveyor for a length of 280 meters along the 23e dip from 23e dip 15l to 23e dip 22l in the lhd section of mic in 7 phase, jhanjra project colliery.

Connection for escape route between 3rd rise of 16l existing rana tugger and main dip in g.p. seam under kumardhubi colliery.

Construction of 06(six) nos. side wall and 06(six) nos. brick pillar at various location along 16l and 28l in between 16 dip to 17 dip (travelling and haulage roadway) in borachak (r-viii) seam of chinakuri mine-iii

Estimate for preparation of cm marching route along main dip ( incline no.2) between 0l to 17l and level gallery 17level east between main dip ( incline no.2) to 45 dip and 45 dip between 17l to 19l in seam-i of katkona 1 and 2 incline.

Fabrication, transportation of one no. 90mtr head 500gpm pump with 90kw motor with all valves, bends and associate electricals from surface and installation of the same at 16l, 23c dip with required pipeline in r-vi seam at mic, jpc

Drivage of drift/gallery along 4th dip in between 24 level and 26 level in kalimati seam under kumardhubi colliery.