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Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles

Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles, Total:4 items.

In the international standard classification, Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles involves: Energy and heat transfer engineering in general, GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles

GB 21351-2008 The norm of energy consumption per unit product of wrought ahuminum alloy extruded profiles for architecture
GB 21351-2014 The norm of energy consumption per unit product of wrought aluminium alloy extruded profiles for architecture

Shanghai Provincial Standard of the People's Republic of China, Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles

DB31/ 589-2012 Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles
DB31/ 589-2020 Energy Consumption Quotas per Unit Product of Aluminum Alloy Building Profiles