GB/T 24168-2023 Chinese PDF (GB/T24168-2023) GB 10408-2025 20-2024_Chinese: Safety of household and

20-2024_Chinese: Safety of household and similar electrical appliances - Part 20: Particular requirements for tumble dryers (Chinese: 家用和类似用途电器的安全 第20部分：滚筒式干衣机的特殊要求)

GB/T 25308-2022_Chinese: DC filters for high voltage direct current (HVDC) transmission system (Chinese: 高压直流输电系统直流滤波器)

1-2023_Chinese: Railway applications - DC surge arresters and voltage limiting devices - Part 1: Metal-oxide surge arresters without gaps (Chinese: 轨道交通 直流避雷器和电压限制装置 第1部分：无间隙金属氧化物避雷器)

GB/T 14285-2023_Chinese: Technical code for relaying protection and security automatic equipment (Chinese: 继电保护和安全自动装置技术规程)

English versions: GB/T 27030-2025

GB/T 24168-2023 Chinese PDF (GB/T24168-2023) GB 10408-2025 20-2024_Chinese: Safety of household andGB T 24168 2023_Chinese: Determination of the content of phthalate in textile dyeing and finishing auxiliaries (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24168 2023