flexible copper pvc cable 1 IEC, ASTM, DIN, BS standard 2 ISO,CCC certification 3 ... of BS ,DN, and the standard required by the clients.1. The long-term permissible operation temperature of the conductor shall ... against acids ,alkalis ,grease and organic solvents,and flame retardance5.Light weight,perfect bending properties ,installed and maintained easily and conveniently6 ...