Tender For design, supply, erection, testing & commissioning of 220/132/55 kv traction substation, sectioning post (sps), sub sectioning post (ssps) in 2 x 25 kv ac traction system (scott connected transformer) of amla -nagpur and wardha-ballarshah sections of central railway, to meet 3000 mt loading target.
Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; hvac, substation, switchyard, electrical system or installation, repairing of 100mva power transformer of 220 kv voltage class in delhi transco ltd as p..
Tender For replacement of damaged packing and repairing of oil leckage in 33by11 kv substation manchhana 8 mva jageer 5 mva civil line rural 5 mva and bakhatpur 5 mva for 04 nos various power transformer under edd ii mainpuri
Tender For repairing maintenance and overhauling of damaged gasket of the transformer a 500kva 11kv 440 volt cromptonparkinson make sl no 2117 and 550 kva 11kv 550volt sl no 223 1 of no 6 pit substation b 500kva 11kv 550v sl no skp t 06 and 1mva 11kv 3.3kv sl no 15506 of no 3 pit subsation of shankarpur colliery under bankola area.
Tender For repairing of primary part of mine line make 400amps, 3.3kv, vcb installed at 13l wil substation controlling for 3.3kv/550v, 315kva transformer feeding power to 37 panel of chinakuri mine-ill under sodepur area. 2.repairing of 200amps, 3.3kv reyrolle england make and 200 amps 3.3kv metor politon make ocb primary main of 315kva, 3.3kv/440v transformer and primary main of surface haulage of chinakuri mine-ill colliery under sodepur area.
Tender For repairing of 11kv, 400amps, ocb reyroll england make primary switch of 1 mva transformer at surface substation of chinakuri mine-ill colliery under sodepur area.
Tender For repairing of 600amps, 440v, ocb, secondary main of 750kva, 11kv/3.3kv transformer of chinakuri mine-l colliery under sodepur area. 2.repairing of a/y make, 440 v, 800a, ocb secondary controlling main of 750 kva, 11 kv/ 440 v lighting transformer installed at surface substation of chinakuri mina - 1 under sodepur area.