Complete repairing/ overhauling of two (2) nos switch (a) 11 kv 400 amps ocb switch make ece local id. bag/sw/ ocb/11kv/05 and (b) 11 kv 400 amps ocb switch make ece local id. bag/sw/ ocb/ 11kv/03 03 at bagdigi colliery of amal. joyrampur colliery

Complete repairing of g.e.c.make ocb switch 11 kv 400 amps switch sl. no. 5107 local id no. bag/sw/ocb/11 kv /07 at bagdigi colliery of amal. joyrampur colliery under lodna area.

Erection and commissioning of 11 kv overhead line from bagdigi colliery to joyrampur ocp patch-d of amal. joyrampur under lodna area.

Erection and commissioning of 11 kv overhead line (approx length 350 meter) at bagdigi colliery of amal. joyrampur colliery under lodna area.

Complete repairing and overhauling of 1 no. 200 amps 550 volt kilburn make ocb switch for power controlling of lighting line switch sl.no. 14020 and id no bag/sw/ocb/550 volt/14 at bagdigi colliery of amal. joyrampur colliery under lodna area.

Complete repairing and overhauling of 1 no. h.t. switch 11 kv 400 amps ece make ocb switch for controlling of 1000 kva transformer main switch at 5 pit sub-station at joyrampur colliery of amal. joyrampur colliery under lodna area.(local id.no.joy-5-

Complete repairing/overhauling of 400 amps 550v gec make ocb sl. no. 314711/117 local id.no. jl/sw/ocb/550v/17 at 2 pit jealgora colliery of amal. joyrampur colliery under lodna area.

Dismantling of head gear structure at 7 pit lodna colliery of amal. joyrampur colliery under lodna area .

Complete repairing/ re- conditioning of 4up3 kirloskar make pump of bagdigi colliery local id no. bag/pump/01 of amal. joyrampur colliery under lodna area.

Partial repairing /overhauling of 400 amps 11 kv vcb ctr-100/5 amps make meditron serial no-6351 ,local id-bccl/jg/sw/400 a/36 at bagdigi colliery of amal. joyrampur colliery under lodna area.