This standard specifies the basic technical requirements, test methods and acceptance rules for welding of special equipment for wires and cables. This standard is applicable to the welding of special equipment for wires and cables with general requirements. It is not applicable to the welding of special requirements such as pressure vessels.
JB/T 7601.4-1994 history
2008JB/T 7601.4-2008 Equipments for electric wires and cables.Basic technical requirements.Part4:Weldments
1994JB/T 7601.4-1994 Basic technical requirements for special equipment for wire and cable Part 4: Welding parts