GB/T 2773-2025 Chinese PDF (GB /T2773-2025) GB 39800.8-2024 English versions: GB/T 31114-2024

English versions: GB/T 31114-2024

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/T 33767

2-2024_Chinese: Public information guidance systems - Setting principles and requirements - Part 2: Airport (Chinese: 公共信息导向系统 设置原则与要求 第2部分：民用机场)

GB/T 27030-2025_Chinese: Conformity assessment - General requirements for third-party marks of conformity (Chinese: 合格评定 第三方符合性标志的通用要求)

GB/T 2773-2025 Chinese PDF (GB /T2773-2025) GB 39800.8-2024 English versions: GB/T 31114-2024GB T 2773 2025_Chinese: Ningxiang pig (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2773 2025