GB/T 45617-2025 Chinese PDF (GB /T45617-2025) GB/T 18281.3-2024 English versions: GB 21257-2024

English versions: GB 21257-2024

GB/T 45312-2025_Chinese: Intelligent and connected vehicles - Operational design condition for automated driving system (Chinese: 智能网联汽车 自动驾驶系统设计运行条件)

setting time and soundness of the Portland cement (Chinese: 水泥标准稠度用水量、凝结时间与安定性检验方法)

5-2024_Chinese: Technical requirements of dry process cement production complete equipment - Part 5: Dedusting system (Chinese: 新型干法水泥生产成套装备技术要求 第5部分：除尘系统)

GB/T 45617-2025 Chinese PDF (GB /T45617-2025) GB/T 18281.3-2024 English versions: GB 21257-2024GB T 45617 2025_Chinese: Specification for international trade business process Animal traceability data exchange (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45617 2025