... IEC,AS,BS,VDE Standard 2 CE,ISO,SGS,CQC/ABC,VDE,UL,CCC,SAA ... bending radius:Non armored ≥ out diameter of cable 6 timesArmored layer or copper tape shielded ≥ outer ... diameter of cable 12 timesShielded layer soft cable ≥ outer diameter of cable 6 timesPVC Insulated Control Cable ParameterType NameSection ... 5 2.52-61Permanent installation indoors,in cable ditches or pipes where shielding is required4 ...