Repair/Maintenance Of Ht Vcb Panel Including Calibration Of Relays And Repair/Maint Of Street Light Security Lights High Mast Lt Panels Ug Cables Etc Incl Certain Misc Work At Inhs Kalyani Under Age E/M No I Of Ge U I Visakhapatnam , Disconnecting Defective Oudoor/Indoor Power Distribution Transformer Of 315/400/500/1000 Kva Rating From Ht/Lt And Earth Conection And Taken Out From The Sub Stn / Plinth And Transporting To Workshop Taking Out Complete Transformer Oil , Storing The Same In Suitable Containers ( To Be Provided By Contractor ) Opening Top Cover And Lifting Up The Core Assembly Carefully To Check The Condition Of Transformer Winding Core Refixing The Same After Repair Refilling The Transformer Oil After Dehydration And Filteration ( Dehydration And Filteration To Be Paid Separately ) Including Checking Of Leakage Of Transformer Body And Welding Works Required For Making Transformer Body Leak Proof , Applying Two Coats Of Synthetic Enamel Paint Over The Transformer Body, Garrison Engineer Utility-I Visakhapatnam-Andhra Pradesh

Tender Brief : Repair/Maintenance Of Ht Vcb Panel Including Calibration Of Relays And Repair/Maint Of Street Light Security Lights High Mast Lt Panels Ug Cables Etc Incl Certain Misc Work At Inhs Kalyani Under Age E/M No I Of Ge U I Visakhapatnam , disconnecting defective oudoor/indoor power distribution transformer of 315/400/500/1000 kva rating from ht/lt and earth conection and taken out from the sub stn / plinth and transporting to workshop taking out complete transformer oil , storing the same in suitable containers ( to be provided by contractor ) opening top cover and lifting up the core assembly carefully to check the condition of transformer winding core refixing the same after repair refilling the transformer oil after dehydration and filteration ( dehydration and filteration to be paid separately ) including checking of leakage of transformer body and welding works required for making transformer body leak proof , applying two coats of synthetic enamel paint over the transformer body