Nctps i operation circle o and e division fire fighting overhauling of vertical extended shaft pump erected in sump room no 2 3 4 and 5 of drain oil system in transformer yard

Nctps i operation circle ca dn repair rectification and rewinding of 1 no failed ht cwp motor released from location 3a bhel make 6 point 6 kv 1050kw 420 rpm sl no 32290 p404 01 03

Nctps i es circle em i dn s dn i replacement of 6 nos defective 245 kv sf6 breaker pole assembly 3 nos existing 245kv capacitor voltage transformer (cvt) 3 nos existing 245kv current transformer (ct) 3 nos isolators 24nos existing las in 230 k

Replacement of baring of 02 no.s induction motor (1) 3.3 kv 260kw rpm -1485 sl no- d42142-6 make- teco enm co. ltd (2) 3.3 kv 220 kw rpm-1488 sl no- f330105/3 make- alstom with provision of end cover bearing houseing repairing under ashok ocp

Complete repairing and rewinding of 325 kw, 3.3 kv, make gec, 3 phase, h.t. induction motor, sl. no.183002/4, rpm 1490, 72.5 amp at jarangdih open cast mines under jarangdih colliery.

Overhauling of bhr 95 type kirloskar make v.t.pump no.12 22 25 (3 nos.) atmhaisal stage i pump no. 3 12 (2 nos.) at mhaisal stage ii overhauling of motor no.20 26 at mhaisal satge i and rewinding of motor no.1 at mhaisal stage iii.

Repairing &#x0d and &#x0d overhauling 2 nos &#x0d switch gear make &#x0d southern gear having &#x0d sl no i) 076/869 and ii) &#x0d 0762/950 of sub-station &#x0d kb 10/12 pit colliery.

Sp.120 nctps ii es circle em i division sd iv routine maintenance works on unit i and ii turbine auxiliary motors and unit batteries and battery chargers from the date of commencement of work for the period up to 31 march 2026 from the date of t

Ttps es circle em i overhauling of 3 nos leaky electrolytic cells in hydrogen plant ii

Ttps es circle em ii complete servicing and defect rectification of 5 nos 500v 3200 amps l t make air circuit breakers and rewinding of mv 1 coils in esp ahp stage i ii and clwph lt swgrs