Selection of agency for conversion of over - burden (ob) to m-sand of trans damodar coal mine in bankura district of west bengal

Carriage of material by mechanical transport from rajnagar opencast mine to 7a1 seam and filling/spreading and leveling on surface cracks ,potholes and subside area of 7a1 seam by over burden material at jhiria ug mine.

Artificial regeneration plantation on over burden dump of tirap ocp under progressive mine closure activity

Construction of settling tank for mine water discharge at chhal ocm of chhal sub area , raigarh area

Digging a garland drain along the periphery of proposed ob dump of 6.0 mt for drainage mine water as well as monsoon water at chhal ocm of raigarh area

Providing gabion wall mesh at toe of ob dump near sand segregation plant at bhanegaon ocm under bssa.

Construction of the gabion wall re wall with gabion facia for enhancing the holding capacity of overburden dump of south kaliapani chromite mine.

Providing toe wall adjacent to embankment/dump portion for protection of soil erosion in ob dump area at jampali ocm of jampali sub area.

Providing toe wall adjacent to embankment/dump portion for protection of soil erosion in ob dump area at jampali ocm of jampali sub area.(2nd call)

Repair and rehabilitation of high level bridge over mand river at km 27/8,10 on nh 216.