Single Core Thin-Walled Electron Beam Irradiated Copper Cable, Of 50 Sq. Mm S Ize, With Copper Conductor, Working Voltage Above 750V & Up To 1.8/3.0Kv, Suitable For Use In Rolling Stock Applications, As Per Rdso Specification No. Elrs/Spec/Elc/0019 (Rev-4) Of Feb -2018 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]