GB 5023.7-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 7: Flexible cables screened and unscreened with two or more conductors (English Version)
Part 7 of this standard stipulates in detail the technical requirements for PVC insulated shielded and unshielded insulated control cables with a rated voltage of 300/500V and below. All cables shall comply with the corresponding requirements specified in GB 5023.1, and cables of various types shall comply with the special requirements specified in this part respectively.
GB 5023.7-1997 history
2008GB/T 5023.7-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part7:Flexible cables screened and unscreened with two or more conductors
1997GB 5023.7-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 7: Flexible cables screened and unscreened with two or more conductors
GB 5023.7-1997 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V. Part 7: Flexible cables screened and unscreened with two or more conductors was changed to GB/T 5023.7-2008 Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V.Part7:Flexible cables screened and unscreened with two or more conductors.