GB 21351-2014
AbolishedThe norm of energy consumption per unit product of wrought aluminium alloy extruded profiles for architecture
铝合金建筑型材单位产品能源消耗限额
Application Summary AI generated
This standard specifies the allowable and target values for energy consumption per unit of product in the production of wrought aluminium alloy extruded profiles used in architecture. It is applied within the Chinese manufacturing industry to set mandatory energy consumption limits for factories producing these profiles, serving as a benchmark for energy audits, production management, and regulatory compliance.
Related Standards
GB/Z 18718-2002
Energy saving directives for heat treatment
GB/T 33857-2017
General principles for energy conservation assessment—Combined heat and power generation project
GB/T 19064-2003
Solar home system specifications and test procedure
GB/T 18293-2001
On-line measurement on operating efficiency of power convertor equipments
GB/T 18292-2001
Economical operation of boilers for daily life
GB/T 15320-2001
Evaluation guides of the energy conservation products
GB/T 2588-2000
The general principles for calculation of thermal effic-iency of equipment
GB/T 17954-2000
Economical operation of industrial boilers
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.