Es em-i s.197 nctps ii es circle em i division sub division ii annual overhauling works on 11kv 3.3kv 415v switchgears panels 11kv 3.3kv spbd bus ducts gcb dry type transformers of unit i during the overhaul program for the year 2023-24.

Sp.19 nctps-ii es circle emi division sdii annual overhauling works on 11kv 3 3v 415v switchgears panels 11k 3 3kv segregation phase bus ducts gcb dry type transformers of unitii during the overhaul program for the year 2025 26

S.53 nctps-ii es circle em i sub division ii cleaning and tightness checking of 11kv 3.3kv 415v switchgear buses and outgoing cables 11kv 3.3kv spbd bus ducts, gcb dry type transformers during the annual overhauling of unit i for the year 2024

For repairing of 11 nos of switches gears of various rating like vcb, ocb,11kv,6.6kv,3.3kv amp.800,400 installed at substation under nichitpur colliery

Supply of abb relay display abb make type 615 for 3.3kv 11kv switchgears boq-tds-sow

Maintenance, oil filtration and overhauling of 1) 1000kva, 11kv/550v make-m and b switchgears ltd., sn- prm1210566 2) 1000kva, 11kv/415v make- century

Repair and maintenance and part rewinding of 03 nos. distribution transformer a. 500kva, 3.3kv/440v, s.no. prm/1210102,make-mnb switchgears ltd, b. 100kva,3.3kv/415v s.no. peed/d-100/158,make-pradip lamp and c. 50kva, 3.3kv/415v, s.no. 50030, make-go

Repair and maintenance and part rewinding of 03 nos. distribution transformer a. 500kva, 3.3kv/440v, s.no. prm/1210102,make-mnb switchgears ltd, b. 100kva,3.3kv/415v s.no. peed/d-100/158,make-pradip lamp and c. 50kva, 3.3kv/415v, s.no. 50030, make-go

Complete rewinding/repairing of 500 kva, 3.3kv/415v transformer , 50 kva, 3.3kv/415 v transformer and 100 kva , 11kv/440v transformer at religara ocp under argada area