GB/T 45617-2025 Chinese PDF (GB /T45617-2025) GB/T 18281.3-2024 4-2025_Chinese: Information technology - Extensible

4-2025_Chinese: Information technology - Extensible biometric data interchange formats - Part 4: Finger image data (Chinese: 信息技术 可扩展的生物特征识别数据交换格式 第4部分：指纹图像数据)

GB/T 35560-2025_Chinese: Tourism services for elderly tourist specification - Tourist attraction (Chinese: 老年旅游服务规范 景区)

5-2025_Chinese: Cranes - Safe use - Part 5: Bridge and gantry cranes (Chinese: 起重机 安全使用 第5部分:桥式和门式起重机)

English versions: GBZ45115-2024

English versions: GB 21257-2024

GB/T 45617-2025 Chinese PDF (GB /T45617-2025) GB/T 18281.3-2024 4-2025_Chinese: Information technology - ExtensibleGB 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