GB/T 42203-2022 Chinese PDF (GB/T42203-2022) GB/T 21649.1-2024 2-2025_Chinese: Design specification for mechanical

2-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 2: Class 1 components (Chinese: 压水堆核电厂核岛机械设备设计规范 第2部分：1级设备)

3-2023_Chinese: Electromagnetic compatibility(EMC) - Generic standards - Part 3: Emission standard for equipment in residential environments (Chinese: 电磁兼容 通用标准 第3部分：居住环境中设备的发射)

GB/T 44934-2024_Chinese: Technical specification for flywheel energy storage unit of electrical energy storage (Chinese: 电力储能用飞轮储能单元技术规范)

English versions: GB/T 44966-2024

1-2025_Chinese: Information technology - Chinese coded character set - 24 dot matrix font of Chinese ideogram - Part 1: Song ti (Chinese: 信息技术 中文编码字符集 汉字24点阵字型 第1部分：宋体)

GB/T 42203-2022 Chinese PDF (GB/T42203-2022) GB/T 21649.1-2024 2-2025_Chinese: Design specification for mechanicalGB T 42203 2022_Chinese: Intelligent manufacturing Industrial data Cloud adaptation specification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42203 2022