GB/T 674-2024 Chinese PDF (GB/T674-2024) GB/T 18964.1-2025 English versions: GB/T 44935-2024

English versions: GB/T 44935-2024

English versions: GB/T 22802-2024

6-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 6: Reactor vessel internals (Chinese: 压水堆核电厂核岛机械设备设计规范 第6部分：堆内构件)

GB 19082-2023_Chinese: Disposable protective clothing for medical use (Chinese: 医用一次性防护服)

28-2024_Chinese: Agricultural machinery - Safety - Part 28: Portable grain augers (Chinese: 农业机械 安全 第28部分：移动式谷物螺旋输送机)

GB/T 674-2024 Chinese PDF (GB/T674-2024) GB/T 18964.1-2025 English versions: GB/T 44935-2024GB T 674 2024_Chinese: Chemical reagent Cupric oxide powder (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 674 2024