CSN 34 7470-8-1995 The rated voltage of rubber cables and wires is within 450/750V. Part 7: Wires used for internal connections to resist temperature rise. Core temperature is 110 degrees Celsius
1997CSN 34 7470-8-1997 Rubber insulated cables of rated voltages up to and including 450/750 V. Part 8: Polychloroprene or equivalent synthetic elastomer sheathed cables for use as decorative chains
1995CSN 34 7470-8-1995 The rated voltage of rubber cables and wires is within 450/750V. Part 7: Wires used for internal connections to resist temperature rise. Core temperature is 110 degrees Celsius