GB/T 7911-2024 Chinese PDF (GB/T7911-2024) GB/T 44956-2024 English versions: GB 20943-2025

English versions: GB 20943-2025

English versions: GB/T 45142-2025

2-2025_Chinese: Information technology - Abstract Syntax Notation One (ASN

GB 45247-2025_Chinese: Norm of energy consumption per unit production of gas-steam combined cycle power set (Chinese: 燃气-蒸汽联合循环发电机组单位产品能源消耗限额)

GB/T 45384-2025_Chinese: Safety and control devices for gas burners and gas-burning appliances - Particular requirements - Pneumatic gas/air ratio pressure regulator (Chinese: 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 气动式燃气与空气比例调节装置)

GB/T 7911-2024 Chinese PDF (GB/T7911-2024) GB/T 44956-2024 English versions: GB 20943-2025GB T 7911 2024_Chinese: High pressure decorative laminates made from thermosetting resins impregnated sheets (HPL) (Chinese: HPL) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7911 2024