This standard specifies the terms and definitions, classification, technical requirements, statistical scope, calculation methods, and energy-saving management and measures for the energy consumption per unit product of aluminum-plastic composite panels (hereinafter referred to as energy consumption) limits. This standard is applicable to the calculation and assessment of unit product energy consumption of manufacturers of building curtain walls and general decorative aluminum-plastic composite panels, as well as the energy consumption control of new and expanded projects.
DB31/ 723-2014 history
2019DB31/ 723-2019 Energy Consumption Quotas per Unit Product of Aluminum-plastic Composite Panels
2013DB31/ 723-2013 Energy Consumption Quotas per Unit Product of Aluminum-plastic Composite Panels