Repairing of 160kw 3 phase induction motor, 30kw, 440v 3 phase induction motor and 11kv/440v, 500kva transformer of jrd siding of akkocp

Overhauling and maintenance of 500kva transformer 11kv/440v lighting transformer oil cooled type make gec s.no.vq87/3492 of patherdih township of patherdih coal washery

Repairing and rewinding of 02 nos. of distribution transformers, 250kva, 11kv/440v and 250kva, 3.3kv/440v installed at cisf colony and gurudwara chowk under gm unit nk area.

Supply of bearings for 11kv and 3.3kv ht motors

A)complete repairing/rewinding of 63kva 3 phase 3.3kv/230 volt transformer, make- transgietz enterprises, sl. no.-224 installed in dakra mines in respect of dakra project. b) preventive maintenance of 100kva 3.3kv/440v transformer sl. no.- local sl.

Re-arrangement of bus bar structure, proper gravelling work of main substation for kugp and amc works of 11kv/3.3kv/550v/440v oh lines under kedla ugp, hazaribagh area.

Supply,installation and commissioning of 02 sets of 1kw solar panel with all accessories for topa magzine and pundi magzine under kuju area.

Servicing of vpi make transformer oil filtration machines at ntpcsimhadri

Installation of motor protection relay system in 03 nos. 3.3kv ht starters at karma project under kuju area.

Maintenance/overhauling of 03 nos of 11kv/3.3kv transformers at ningha colliery, satgram-sripur area