Description :
Tenders for Improving The Insulation Values And Removing Moisture In Oil And Winding Of 20mva Power Transforemer-1 (emco, Sl. No Ht 1316/11548) By Removal Of Oil, Dry Out The Transformer Completely Through Vacuum Pulling And Nitrogen Purging With Simultaneous Application Of Heat Either Internally Or Externally, Filling Of Oil After Filtration Of The Same And Commissioning At 66 11kv Subramanyapura Sub Station, Subramanyapura Division, Bangalore
