Cover For Flexible Expansion Piece Etc.Cover For Flexible Expansion Piece Etc.,Cover For Flexible Expansion Piece In Transformer Oil Circuit As Per Drg. No. Er/Kpa/El/Tf3he/531, Item No.2 With Both End Jublee Clamp Suitable To Fix The Cover(Small). [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]