Tenders for Supply of Post Insulator For 25 Kv Isolator. Item Type : Supply Item Description: Core Item Id: 4200061, Post Insulator For 25 Kv Isolator An D Bus Bars Ri 6090 Spec: Ti/Spc/Ohe/Ins/0071, Str: Ti/Str/010 Rev-01, Or Latest Warranty Period: 30 Months After The Date Of Delivery