GB/T 38403.2-2024 Chinese PDF (GB/T38403.2-2024) GB/T 18737.5-2024 GB/T 42404-2023_Chinese: Information technology -

GB/T 42404-2023_Chinese: Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Timing and synchronization for time-sensitive applications in bridged local area networks (Chinese: 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接局域网用时间敏感应用的定时和同步)

English versions: GB/T 45567-2025

English versions: GB/T 28168-2025

GB/T 20290-2024_Chinese: Electric dishwashers for household use - Methods for measuring the performance (Chinese: 家用电动洗碗机 性能测试方法)

34-2024_Chinese: Requirements of the greenhouse gas emission accounting and reporting - Part 34: Carbon material production enterprise (Chinese: 温室气体排放核算与报告要求 第34部分：炭素材料生产企业)

GB/T 38403.2-2024 Chinese PDF (GB/T38403.2-2024) GB/T 18737.5-2024 GB/T 42404-2023_Chinese: Information technology -GB T 38403. 2 2024_Chinese: Leather and fur Determination of the preservative content Part 2: Liquid chromatography method(artificial perspiration extraction) (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 38403. 2 2024