Tender For the repairing and overhauling of ht switch ocb 6.6kv 400a,biecco lawrie make sl.no.pb4/17896 knc(ii)repairing/overhauling of 400a/550v gec make ocb sl.no.314711/49 ekra substation at basdeopur colliery under sijua area
Tender For (1) repairing of 400 a,ocb switch,make-gec,550 volt sl.no.314774/10 at 6 pit kcc, asgkcc under katras area.(2) repairing and overhauling of 400 amps vcb 6.6 kv,make-sait mine line sl.no.sa 749 at kantapahari s/station akwmc under,katras area
Tender For towards repairing and overhauling of a lt switch,800a,440v at 4 pit substation of loyabad colliery(ii)and repairing/overhauling of lt switch make gec ocb 400a 550v at knc(iii)repairing of 1 no.lt switch 1000amp.550v m/ltp/049 electrotechnica at jogt
Tender For repairing, fitting and testing of idmt relay and el relay of 3.3kv ocb switch make crompton greaves, sl. no.- 37/38/br01, 400a controlling switch of 500kva transformer under 37/38 incline abns colliery.