Complete repairing and overhauling of 11 kv, 400 a of cromton greaves make si no-15903 at janto sub-station of docp under cv area.

Repairing of 550v ocb, 200a, sl. no. 20sf532 make reyrolle of chp substation under bhurkunda colliery.

Repairing of 11kv grade ocb (sl no.-01) at washery division sub-station

Proposal for repairing and rewinding if marson calctta make, 2mva, 11kv/3.3kv power transformer at langri more, sub-station, docp, sl no. docp/tr/001.

Docp under cv area.(c) repairing and maintenance of 800 amp, 440 v,sait mine line make acb,si no-sa-1550 at bittu khana chp(c) of docp under cv area.(d) complete repairing and overhauling of 3.3 kv, dol starter of parbhu make st no. docp/5/003 at

Complete repairing and overhauling of ece make 400 amp c.t.r 300/150/5 ht ocb langree more sub-station of docp under cv area.

Complete repairing of one 300 amp. 550v reyrolle england make ocb with busbar sl. no 2 qse 108 of bhowra north colliery.

Part repairing of 400 amps ocb ece make 6.6kv sl no. 5876 at ramkanali sub station rkc akwmc under katras area

Complete repairing of power transformer 400amp, 3.3kv ocb bhel make sl. no.- 9018573 at ghanoodih sub station kocp.

Repairing of (a) ocb 550v, 400a, make-reyrolle, sl.no 2rse/649 for filter-bed and (b). 3.3kv switchgear of ocb 200a, 550v, make- reyrolle swg/fb/ocb/03 at filter bed of gvp ph-ii ocp, kathara area