Reorganization extension of 6.6kv oh power line from excv. 1844 at quarry no. 2 (2.5 no.) to excv. 1851 and quarry no. 3 pump of kathara colliery

Lighting line for towards excv. 1075 at quarry no. 3 at kathara colliery

Reorganization extension of 6.6kv. oh line from quarry no.1 (1.5 no.) to quarry no. 2 (2.5 no.) for power to excv. 1844 and 1075 of kathara colliery.

Erection, dismantling, diversion and extension of 6.6kv o/h line excv. 1075 and 1851 at kathara colliery

Fabrication of safety grill of operator in shovel sl. no. exc-1844, 1075 and ekg4.6 2859 working at kathara ocp.

Repairing / hot vulcanizing of trailing cable steel round armoring with screening semi conduction layer 32 nos. joints shovel sl. no. exc-1844, exc-1075, exc-1851 and exc-2859 of kathara colliery.

Repairing/ hot vulcanizing of trailing cable steel round armoring with screening semi conduction layer 20 nos. joints shovel sl. no. exc-1844, exc-1075, exc-1851 and exc-2859 of kathara colliery.

Repairing/ hot vulcanizing of trailing cable steel round armoring with screening semi conduction layer 30 nos. joints shovel sl. no. exc-1844, exc-1075, exc-1851 and exc-2859 at kathara colliery.

6.6 kv powerline arrangement to 1844 shovel at quarry 2 under kathara colliery.

Complete denting, painting and repairing of top railing and boom ladder of be-195 shovel sl. no. exc-1075 and ekg-5a shovel sl. no. exc-2859 and app of roof of machinery house of shovel sl. no. exc-1075, exc-1851 and exc-2859 at kathara colliery.