School development works under the final mine closure plans (fmcps) of baragolai colliery, ledo colliery, tipong ug mine and ledo ocp

Drivage of 1 no. underground vertical air shaft from seam-iii to seam-i to establish return airway system for vijay west ug mine at rani atari sub area

White washing and stone dusting along belt roadway, travelling roadways and return roadway from incline mouth to proposed depillaring panels 16ls,10ls, -16r and -9r in seam c of kurja ug mine, hasdeo area.

Mine closure activities as per approved mine closure plan of hutar ug colliery and hurilong ug colliery, rajhara area, ccl.

Sealing of mine entry at incline no. 8/9 at rajgamar subarea of korba area.

Repairing of the road portion (320mx3.75 m) from 4/5 incline towards incline 8/9 under mine closure activity at rajgamar sub-area under korba area

Mine closure activities at amlai ug mine under a-docm sub area

Different civil work for approved temporary mine closure plan of karo&#x0d seam incline under karo ocp bnk area&#x0d

Permanent closure securing of incline mouth of abandoned mine through controlled demolition, filling, and surface levelling to pr unauthorized access and ensure public safety of new amlai mine, vivek nagar mine and chachai mine under abd subarea

Annual maintenance contract (amc) of 5 nos. of dwlrs with telemetry system and 5 nos. of dwlrs without telemetry system installed in surakachhar ug mine, bagdewa ug mine, balgi ug mine, rajgamar ug mine and manikpur ocm of korba area