Cleaning of intermediate -65l sump and -92l sump in 4a seam at jhiria ug mine of hasdeo area.

Regular cleaning of loading points for three shifts in depillaring panel no. 4j-6a in 4a seam at jhiria ug mine. for the quently as 9855.com3 for the one year.

Construction of 30 nos. rcc isolation stopping in proposed depillaring panel no. 4j-6 (sub panel 4j-6a and sub panel no. 4j-6b) of 4a seam and sealing between sub panel no. 4j-6a and 4j-6b of 4a seam at jhiria ug mine.

Assistance required in withdrawal and erection of goafedge supports with conventional depillaring panel no. 4j-6a and 4j-6b in 4a seam of jhiria ug mine.&#x0d

Advance support in original galleries with resin bolting in sub panel no. 4j-6a depillaring district of 4a seam at jhiria ug mine.

Construction of 36 nos. ventilation stopping in panel no. 4j-6a and 6b in 4a seam at jhiria ug mine.

Construction of 01nos. air crossing at 40r/-104l for depillaring panel no. 4j-7 of 4a seam at jhiria ug mine.

Assistance required in withdrawal and erection of goafedge supports with conventional depillaring panel no. 4j-7a and 4j 7b in 4a seam of jhiria ug mine.

Advance support in original galleries with resin bolting in sub panel no. 4j-7a depillaring district of 4a seam at jhiria ug mine

Regular shifting of electrical equipment ac, coupled acb in 4j-7a panel during development and depillaring of 4a seam at jhiria ug mine.