Repairing of steering system, hoist break and swing break system and l.v. ring assy. of ekg-5a shovel sl.no. hmb- 582 of gidi-a colliery.

Dismantling of dipper handle, rack &#x0d pinion, loading and unloading of same &#x0d from grounded shovel, sl.no. hmb-582 &#x0d at rajhara colliery, rajhara area, line &#x0d boring in boom block housing and ftting &#x0d of bushes in boom block of ekg5a shovel, hmb589.

Repairing of cylinder stay bar of dozer bd-155 sl.no.13288 and dozer bd-355 sl. no. 3415 of gidi-a project.

Repairing, denting, fitting of new safety glass with glass rubber, rubber lock in the operator cabin of shovel exc-2855 and recp drill sl.no. rdc-1264 and repairing of front glass frame, remolding, glass fitting, gate glass replacement denting, all g

Removal and fitment of track bar (02 nos.) and track roller (36 nos.) of ekg 5a shovel sl.no. hmb-565 of gidi-c colliery.

Repairing of complete engine, gear box, fuel pump, brake system and steering system of ace 12t crane sl.no. mc-554 of gidi-a project.

Repairing of table bush 02 nos, feed chain sprocket and pin 08 no, carousel assembly, and repairing of sprocket wheel group of recp 650d drill, sl no rdc-1407 of gidi-c colliery.

Repair of bucket door hinge different cracks development of swing circle of ekg-5a shovel, sl.no hmb-565 and repairing of fan guard, mud guard front and tr of dozer bd-155 sl.no. 13623 of gidi-c project.

Repairing of operator cabin glass frame, glass fitting and gate repairing work for electric shovel sl.no e-164, electric rope shovel sl no hmb-565 and beml dozer sl no 13627 of gidi-c colliery.

Following repairing is to be done in ekg5a shovel hmb-597 l and t ck300 shovel sl. no.-179, tata hitachi -1200 and tata hitachi shovel sl. no.-195,182, idm30 drill sl. no. -201906936,201506853 and recp 650 drill sl. no. 60211306. (1) (a) roof repair