GB/T 45649-2025 Chinese PDF (GB /T45649-2025) GB/T 26705-2023 strips and foils (Chinese: 铜铝复合板带箔)

strips and foils (Chinese: 铜铝复合板带箔)

GB/T 31907-2025_Chinese: Method of garment measurement (Chinese: 服装测量方法)

5-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 5: Small components (Chinese: 压水堆核电厂核岛机械设备设计规范 第5部分：小型设备)

2-2025_Chinese: Motor vehicle coolant - Part 2: Electric vehicle coolant (Chinese: 机动车冷却液 第2部分：电动汽车冷却液)

English versions: GB/T 45271-2025

GB/T 45649-2025 Chinese PDF (GB /T45649-2025) GB/T 26705-2023 strips and foils (Chinese: 铜铝复合板带箔)GB T 45649 2025_Chinese: Technical guidelines for the application of coaxial turbine units in metallurgical waste heat and pressure energy recovery (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45649 2025