GB/T 31258-2024 Chinese PDF (GB/T31258-2024) GB 29145-2023 GB/T 45310-2025_Chinese: Specification for main

GB/T 45310-2025_Chinese: Specification for main control system of solar power tower plant (Chinese: 塔式太阳能光热发电站主控制系统技术条件)

English versions: GB/T 45351-2025

2-2024_Chinese: Gears - FZG test procedures - Part 2: FZG step load test A10/16

7-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 7: Supports (Chinese: 压水堆核电厂核岛机械设备设计规范 第7部分：设备支承)

GB/T 37150-2025_Chinese: Electromagnetic compatibility - Risk assessment - Basic requirements (Chinese: 电磁兼容 风险评估 基本要求)

GB/T 31258-2024 Chinese PDF (GB/T31258-2024) GB 29145-2023 GB/T 45310-2025_Chinese: Specification for mainGB T 31258 2024_Chinese: Specification of zip line (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31258 2024