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.

Construction of 12 nos of isolation stopping for finally&#x0d seal of proposed depillaring working panel vibe 12 of&#x0d burhar vi seam at damini ug mine

Transportation of explosive from surface magazine to all depillaring lhd running district of bagdona seam including transportation of stemming materials for stemming of holes at tawa mine, pathakhera area, wcl

Complete installation of 3rd bay electrical at surface sub station for mine expansion and adoption of new technology lhcm on hiring basis at rajendra ug mine of sohagpur area

Tender for replacement of 01 nos 22 kv vacuum circuit breaker outdoor type for 22kv chirgaon i feeder aw accessories complete in all respect at 66 22 kv sub station at samoli rohru under electrical system sub division hpsebl nogli fty 2025 26

Tender for replacement of 01 nos 22 kv vacuum circuit breaker outdoor type for 22kv kumarsain feeder aw accessories complete in all respect at 66 22 kv sub station at kumarsain under electrical system sub division hpsebl nogli for the year 2025 26

Electrical maintenance of lt(440v) and ht(3.3/33kv) overhead line and sub station pre monsoon for kurja ug mine of kurja sub area.

Repairing of 06 nos l.t. motors for ventilation fan, belt and pumping operations at 4/5 mine of rajgamar sub area of korba area.

Providing 03 nos. of rwh at singhali ug mine and 04 nos. of rwh at dhelwadih ug mine of dsb sub area, secl, korba area.

Transportation of drive heads, motors, belt structures etc along with all its related accessories for 04 (four) nos. of conveyor belts and installation in wp-ve-2 at nandira colliery, talcher area.