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 a star delta starter 3.3kv, 400 amp, make sait mineline sl no. sa2063 for the j patch pumping at adic, kusunda area.

Complete repairing and maintenance of gec make ocb 400 amps, 550 v si no- 30/2049 at enm section of docp under cv area.

Complete repairing and overhauling of gec make lt ocb 400 amps, 550 v si no- 30/1538 at langri more of docp under cv area.

Repairing and maintenance of a) gec make ocb 400 amps, 550 v si no-docp/enm/s/11 at m section and b) 3.3 kv, 500hp/375kw, mine line make starter sl no-3034 at mine of docp under cv area.

A) ovh. and rep. of a/crt. for 6nos. f/i switch 3nos. rly panel of 33kv mocb/vcb at nlocp at 33kv nlocp s/s under cv area-xii. bccl. (b) rep. of 11kv, 400amps c/g make o/crt breaker a at 33kv nlocp s/s. cv area-xii, bccl.

Repairing and overhauling of 3300 volt, 290 hp starter of volga eng and make si no. 015 at docp mine under cv area.

Repairing and overhauling of 3.3 kv, 400 a mine line make star delta starter si no.-06 at dbocp under cv area.

Repairing of 400 amps, 3.3kv sait mine line make vcb switch si. no. 1202 of dhansar s/s under adi colliery

Repalifing and overhauling o metropolitan vickers (m) make 400 amp ht oce switch no-02, at victoria sub-station of docp under cv area.