Replacement of damaged coupling of 4 cusec 30 mtr hc pump of unit no. 3 and minor repairs to 250 kva electric transformer at lis didwara.

(1) complete repairing/rewinding of 02 nos.transformer (a) 500kva,6.6kv/550-440 volt 3 phase g.e.c make sl.no.22419572 and (b) 750kva,6.6kv/550 volt 3 phase power transformer parsons sl.no.96097 of 4 no,sub-station of akwmc under katras area

Repairing and installed of mine line make acb 800amp, 550 volt sl. no at72301 at ghanoodih 01 no- substation.

Nctps i es circle em ii dn s dn i unit ii overhauling of ht id fan motor 2b sl no 32348 p 401 01 01 at boiler area 0 mtr and complete cleaning and maintenance of ht motors 11 nos to be carried out during the annual overhauling work of unit ii

Nctps i es circle em ii dn sdn i unit iii overhauling of ht pa fan motor 3a sl no 32277 p 401 02 01 at boiler area 0 mtr and complete cleaning and maintenance of ht motors 11 nos to be carried out during the annual overhauling work of unit iii

A)replacement and reconditioning of 6.6k v v.c panel, 400amp, make-a/y and co. ltd for controlling of primary crusher motor (320k w) 01 no. and (b)repairing/reconditioning of ocb switch, 400amp, 6.6kv, make-russian installed at 6.6k v control sub-sta

Complete repairing of 01 no. 2000 gpm pump make wilo mnp type 10/12 pluro x 2chrs pump 490/490 mm head 150 mtr,sl.no. 81316960/20/10 under rajhara ocp, rajhara area

Procurement of complete euroflex make connecting flexible couplings and its spares installed in bfp and booster pump, unit no.3 and 4, sgtps, mppgcl, birsinghpur.

Complete repairing and rewinding of (a) 01 no. 630kva, 3.3kv/440v k-sambhav make, with sl. no. ktc/tr/630/12 and (b) 01 no. 500kva, 11kv/440v gec make with sl. no. 22426418 oil cooled transformer for colony power supply under kathara colliery.

Supply of 2 nos clear water submersible pump having head 55 mtr. and discharge 1500lpm, 1 no. clear water head 55 mtr. and discharge 1000lpm at phillaur complete in all respect