Supply, installation, testing and commissioning of 3.3kv, 10a ngr for grounding and monitoring system of 5 mva, 33kv/3.3kv trf, vijay power control system pvt. ltd make, sl. no. 500001/1715 installed at 6th no. fdr of cro substn under churi colliery

(a) repairing of primary control of flp type 315 kva, 3.3kv/550v tsu, electrotechnika flp sl. no. 1053 installed at 40l/6md (b) repairing/ reconditioning of 04 no. vcb panel, 1250 a, make meditron 3.3kv installed at cro sub-stn in churi colliery.

Rep. of 33kv, 1250a, sl. no. 6861/99, voltas make sf6 switchgear for primary control of 7.5mva, 33kv/3.3kv trf. and 33kv, 1250a, sl. no. 6865/99, voltas make sf6 switchgear for primary control of 7.5 mva, 33kv/6.6kv transformer no. 02 under kdh ocp

Repairing and rewinding of 500kva, 3.3kv/415 volt lighting transformer make marson, local sl. no. dbb/04 installed at cro under churi colliery, nk area

Providing and fixing of oil and winding temperature meters with its tripping arrangement and automatic fan operating system for 5/7.5 mva 33kv/3.3kv power transformers sl no ht 1163/11194 and repairing of 03 nos ab switch installed at 33kv dg amlabad

Repairing of 3.3kv grade, 5x300 kvar capacitor bank (sl. no. mcpl/ht/09-10/130 and mcpl/ht/09-10/133 make madhav capacitor pvt. ltd) along with its controlling breaker installed in cro sub-station under churi colliery, nk area

Repairing of 02 nos. sf6 breaker 33kv, 1250a, make abb sl. no. ow0922-01 and sl. no. ow0922-02 power controlling to 33kv feeder no. 5 and 6 respectively and primary control of 5 mva transformer installed at cro sub-station under churi colliery, nk