Repairing /reconditioning of 04nos nflp starter, 3.3 kv grade for controlling of different pump-motor sets installed in different places in mines under ashok ocp, piparwar area.

Repairing of sait mine line make 3.3kv, 400kw nflp starter panel at nakrakonda kumardihi b colliery

Modification of nflp vacuum circuit breaker panel 3.3kv 400a to 6.6kv 400a make sait mine line, sl. no. - sa 1205 controlling of ht pump motor 950kw 1273hp for bhowra south e.j area

Repairing 400 amps 3.3 kv vcb with busbar sait mine line make sl.no. 1206 for secondary controlling of 7.5 mva transformer amal.nt-st-jg colliery under lodna area. (local id. bar/sw/vcb/3.3 kv/01)

Repairing, reconditioning and calibration of 1000v and 5000v megger at ashok ocp under piparwar area.

Repairing of sait mineline ,3.3 kv ,vcb nflp,si.no-1247 as violation identified by ddms(elect) on dated 11/01/24 at abg colliery

Partial repairing reconditioning of 3.3kv dol starter nflp type make sait teknik pvt ltd installed for 2000gpm pump operation under dakra ocp, nk area.

Complete repairing of 400 ampere vacuum contactor 3.3 kv control panelstar delta starter3.3 kv 500 hp type dol nflp make mine line controlling to h.tmotor pump for bhowra south ejarea.

Providing ms barrier at different places in mines under ashok ocp, piparwar area.

Repairing of 3.3kv, 400amps vcb switch sait mine line make sl.no.-1302 for controlling of budora substation of phularitand, amp colliery.