GB/T 42203-2022 Chinese PDF (GB/T42203-2022) GB/T 21649.1-2024 GB/T 45468-2025_Chinese: Microbeam analysis -

GB/T 45468-2025_Chinese: Microbeam analysis - FIB-SEM imaging and analysis method for 3D micro-pore structure of rock sample (Chinese: 微束分析 岩石微孔隙聚焦离子束-扫描电镜三维成像分析方法)

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)

English versions: GB/T 44966-2024

17-2023_Chinese: Requirements of the carbon emissions accounting and reporting - Part 17: Fluorochemical enterprise (Chinese: 碳排放核算与报告要求 第17部分：氟化工企业)

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 GB/T 45468-2025_Chinese: Microbeam analysis -GB 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