Thin Walled Electron Beam Irradiated /Chemically Cured Cross-Linked Flexible Elastomeric Cable With Copper Conductor Single Core, Size: 25 S Q.Mm, 3000V To Rdso Specification No. Elrs/Spec/Elc/0019 Rev.4 Of February 2018. The Requirement Of Working Voltage Above 750 V Upto And Includin G 1.8 Kv Rms To Earth And 3 Kv Between Phases On Ac Circuit. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]