Servicing and overhauling of 3nos 11kv ht vcb, 2nos dry transformer and 3nos acb at new sub station of collectory campus under bes-i, balurghat

Special repair to bldg no np-60 (block of 08 qtr) at vijender vihar and provn of 5 kva single phase isolation transformer for cbct machine at 200 mdc under ge south pathankot

Repairing of 6.6kv, 400amp andrew yule make flp vcb and 400 amp, 6.6kv mine line make vcb of khottadih colliery, pandaveswar area

Repairing and con and installation of 500 kva, 11kv/550v to 11kv/440 volt crompton parkinson make transformer of darula colliery sub station of south samla colliery under pandaveswar area

Construction of new tippler with chute and accessories at 9 no. pit and new installation construction of new tippler with chute and accessories at laskarband unit under madhaipur colliery, pandaveswar area

Underground power re-organization by establishment of new power sub-station at pit no 2 and pit no b of pandaveswar colliery, pandaveswar area

New supply, installation n commissioning of ug flp lighting arrangement for pump station, switch station, sub-station and travelling road way of 8d n 30l development district at bansra colliery under kunustoria area

Tender for the work of supply , installation, testing and commissioning of 33 kv control and relay panel for 33kv side of 6.3 mva vijay make power transformer and 2 nos of 33kv feeders at 33 kv pale sub station, in the jurisdiction of s.o pale, un

Tender for the work of providing of spares of 33kv, 200kva station transformer, 11kv 10ka lightning arrestors, 33kv pt, 33kv la and 33kv ct for 33kv pale sub station, under sub div ii, sankhali, div v, bicholim goa.

Maintenance of 3.3kv oh line from dumerbera sub-station to 16b quarry and installation of 400a rated goab and do fuse at 16b quarry for safe operation 250kva 3.3kv/440v transformer installated at 16b quarry of ara colliery under kuju