DB31/ 720-2013 The Energy Consumption Limit for Copper and Copper Alloy Rods and Wire Products
This standard specifies the technical requirements, calculation principles, calculation scope, calculation methods, and energy-saving management and measures for the energy consumption of copper and copper alloy rods and wires per unit product (hereinafter referred to as energy consumption).
This standard is applicable to the calculation and assessment of energy consumption of products of copper and copper alloy rod and wire manufacturers, as well as the control of energy consumption in new projects.