This standard specifies the technical requirements, calculation principles, statistical scope and calculation methods, energy-saving management and measures for the limit of energy consumption per unit product (hereinafter referred to as energy consumption) of copper and copper alloy bars (hereinafter referred to as bars). This standard applies to the calculation and assessment of energy consumption for bar production in copper and copper alloy processing enterprises, as well as the energy consumption control and evaluation of new projects.
GB 29443-2012 Referenced Document
GB 17167 General principle for equipping and managing of the measuring instrument of energy in organization of energy using
GB/T 12723 General principles for establishing allowance of energy consumption per unit throughput*, 2013-12-18 Update
GB/T 2589 General rules for calculation of the comprehensive energy consumption*, 2020-09-29 Update
GB/T 3484 The general principles for energy balance of enterprise
GB 29443-2012 history
2012GB 29443-2012 The norm of energy consumption per unit product of copper and copper-alloy rod and bar
GB 29443-2012 The norm of energy consumption per unit product of copper and copper-alloy rod and bar was changed to GB 21350-2023 The norm of energy consumption per unit production of wrought copper and copper alloy.