Tender For work for removal and replacement of support insulators & shaft insulators with guard ring and shifting of oil barrel for esp rectifiertransformer of esp system in stage-ii at wtps on as & when required basis
Tender For corrigendum : providing of custom bid for services - 200138552 repairing and rewinding of ntpc korba stage 1 and 2 nine 09 nos of esp hvr high voltage rectifiertransformers