Butyl Rubber 2.5sqmm, 12 Core Multistra [Butyl Rubber 2.5sqmm, 12 Core Multistrand Cable Flexible 2.5 Sq.Mm,12 Core 1.1 Kv Grade Butyl Rubber/Ep Rubber,Insulated, Individually Insulated And Pcp Overall Sheathed, With Annealed Tinned Copper Conductors For Crane Reeling Drums. The Cable Shall Be Manufactured Generally Conforming To Is 9968 Part I Latest And The Number Of Strands And Size Of The Conductors Used Shall Be Conforming To Is 8130. The Tenderer Shall Indicate The Make Offered. The Mate