Partial repairing and reinforcement of blade, repairing of blade arm and housing and dismantling, assembling work of undercarriage for repairing of sprocket holes and both side tr of dozer bd- 155, sl. no. 13620 at birsa project.

Dismantling and assembling work of under carriage, repairing of holes of sprocket and both side tr ball of dozer bd155 sl no.t13719 of sirka project.

Partial repairing and reinforcement of blade assy. of bd 155 dozer sl. no. 13780 of birsa project.

Dismantling and assembling work of undercarriage and repairing of holes of sprocket and both side tr of dozer bd-355 sl. no. t-3415 of gidi-a colliery.

Dismantling and assembling of under carriage ,repairing of holes of sprockets and both side tr of dozer , bd355, sl no.-11969 of birsa project.

Dismantling and assembling work of under-carriage, repairing of holes of sprocket and both side trunnion of dozer bd155 sl.no. 13719 of sirka project.

Repairing of both side frame of blade and sprocket assly of bd155 dozer sl no. 13287.

Dismantling and assembling work of under carriage and repairing of holes of sprocket and both side tr of dozer bd-355 sl. no. t-11904 at gidi-a colliery.

Repairing of blade and both sides blade arm assy both sides undercarriage assy and both sides sprocket segment holes of bd355 dozer sl no p12028

Dismantling and assembling work of under carriage and repairing of holes of sprocket and both side tr of dozer bd355 sl.no. t-12092 of religara project.