GB/T 32151.24-2024 Chinese PDF (GB/T32151.24-2024) GB/T 45470-2025 3-2023_Chinese: Electromagnetic compatibility(EMC) - Generic

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)

1-2025_Chinese: Uncut finished spectacle lenses - Part 1: Single-vision and multifocal (Chinese: 眼镜镜片 第1部分：单焦和多焦)

GB/T 45131-2025_Chinese: Analysis of water used in boiler and cooling system - Determination of phosphate

English versions: GB 27887-2024

GB/T 32151.24-2024 Chinese PDF (GB/T32151.24-2024) GB/T 45470-2025 3-2023_Chinese: Electromagnetic compatibility(EMC) - GenericGB T 32151. 24 2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting Part 24: Electronics manufacturing enterprise (Chinese: 24) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32151. 24 2024