GB/T 33352-2024 Chinese PDF (GB/T33352-2024) GB/T 34680.6-2025

GB/T 33352-2024 Chinese PDF (GB/T33352-2024) GB/T 34680.6-2025GB T 33352 2024_Chinese: General rules of screening application of restricted substances in electrical and electronic products X Ray fluorescence spectrometry (Chinese: X) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33352 2024

29-2024_Chinese: Geometrical product specifications(GPS) - Filtration - Part 29: Linear profile filters - Wavelets (Chinese: 产品几何技术规范（GPS） 滤波 第29部分：线性轮廓滤波器 小波)

English versions: GB/T 12008

English versions: GB/T 29469-2024

GB/T 44882-2024_Chinese: Information technology - Closed captioning (Chinese: 信息技术 可关闭字幕)

GB/T 18376

English versions: GB/T 45543-2025

English versions: GB/T 15231-2023

4-2023_Chinese: Photobiological safety of lamps and lamp systems - Part 4: Measuring methods (Chinese: 灯和灯系统的光生物安全 第4部分：测量方法)

English versions: GB/T 14271-2024

English versions: GB/T 45181-2024

English versions: GB/T 33492-2024

and acceptance (Chinese: 压力容器 第4部分：制造、检验和验收)