... Purity raw material 4 Professional QC inspection Instruction of Split Concentric CablesSplit concentric cables are largely used by Distribution Network Operators (DNO ... : Plain annealed stranded copper complying with EN 60228, Class 2Insulation: Type TI 1 PVC complying with BS EN 50363-3:2007Colour ... of our factory 0.6/1KV,16mm2,25mm2,35mm2,Split Concentric Cable For Distribution Network