GB/T 4074.3-2024 Chinese PDF (GB/T4074.3-2024) GB/T 22437.2-2023 GB 29449-2024_Chinese: Norm of energy

GB 29449-2024_Chinese: Norm of energy consumption per unit production of tyre and carbon black (Chinese: 轮胎和炭黑单位产品能源消耗限额)

GB 44016-2024_Chinese: Electro-magnetic emergency shut-off valve for gas (Chinese: 电磁式燃气紧急切断阀)

English versions: GB/T 1232

GB/T 44885-2024_Chinese: Financial information technology - Audit data interface of the rural revitalization (Chinese: 财经信息技术 乡村振兴审计数据接口)

English versions: GB 44170-2024

GB/T 4074.3-2024 Chinese PDF (GB/T4074.3-2024) GB/T 22437.2-2023 GB 29449-2024_Chinese: Norm of energyGB T 4074. 3 2024_Chinese: Test methods of winding wires Part 3: Mechanical properties (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4074. 3 2024