(a). repairing of 3.3kv, 630a, vcb, ctr 600/300/5a, make-pce, sl.no.-05/hmv/132 installed at main sub-station of gvp phase-ii ocp, (b). repairing of 3.3kv vcb, make-pce, 630a, sl.no.-05/hmv/131 of secondary switch at 3mva, 11kv/3.3kv transformer of g

Repairing rewinding and repairing of one no. 1.25mva 33kv/3.3kv power transformer make andrew yule sl no 12024 installed at rajhara ocp under rajhara area along with providing certificate from nabl regarding high pressure test with dga test of oil

Supply and fixing of ngr 3.3kv 10 amp, 190 ohms for 3 nos., 1 mva, 11kv/3.3kv (2 nos.) and 1.6 mva, 11kv/3.3 kv (01 no.) power transformer installed at main and banwar substation at topa project under kuju area.

Installation of 10mva, 33kv/11kv transformer, sl. no. ks/1000/23/9, make k sambhav powertronics with differential protection and its accessories at 22.5 mva, 33kv/11kv-3.3kv old sub-station under kdh ocp, nk area

Repairing of 1 mva, 11kv/3.3kv power transformer installed at parasea ocp substation.

(a) providing and fixing of l.t control panel 440v, 800a as secondary controlling of 250kva, 3.3kv/440v transformer installed at main sub-station at gvp phase-ii ocp (b) repairing and re-winding of 55kw, 440v make-wnp for washing station and water s

Maintenance and repairing at site of buchloz relay alarm bell system of 3 mva 33kv/3.3kv power transformer make mirjapur electrical industries ltd. sl no-35288 of no-2 at main substation 33kv/11kv/3.3kv of peocp under hazaribagh area

Repairing of ht (3.3kv) and lt (440v) control switchgear of 750kva, 3.3kv/440v tsu, sl. no.- 9357, make- meditron installed at 22.5mva, 33kv/11kv-3.3kv old substation of kdh ocp, nk area

For the rewinding of 11kv/440v 100kva 3 phase transformer sl- prm1210552 m and b switchgear ltd. make to 3.3kv/440v 125kva transformer, for providing power to the outsourcing at adic, kusunda area.

Repairing / rewinding of 03 mva / 11kv/ &#x0d 415v, oil cooled transformer, sl.no. missing &#x0d local sl.no.rb(3m)-01 make- missing, &#x0d installed at workshop substation under &#x0d township (bachra), control of gm unit, ppr &#x0d area.