... 3, ISO9001, IEC Standard 4, 25 years Experience 2012 New Copper Cable 1, Standard of copper cable: GB/T12706/IEC60502 or according to ... Cable is 70 0C, XLPE Cable is 90 0C, and the laying temperature for both Cables are above 0 0C. ... and service for you; Any question, don't heasite to contact me. i'm always here to answer your question. 2012 New Copper ...