GB/T 22890.1-2024 Chinese PDF (GB/T22890.1-2024) GB/T 16262.3-2025 English versions: GB/T 45527-2025

English versions: GB/T 45527-2025

English versions: GB/T 45476-2025

1-2024_Chinese: Assistive products for walking manipulated by both arms - Requirements and test methods - Part 1: Walking frames (Chinese: 双臂操作助行器 要求和试验方法 第1部分：框式助行器)

supplied electronic ballasts for discharge lamps(excluding fluorescent lamps) (Chinese: 光源控制装置 第2-12部分：放电灯（荧光灯除外）用直流或交流电子镇流器的特殊要求)

English versions: YY/T 1941-2024

GB/T 22890.1-2024 Chinese PDF (GB/T22890.1-2024) GB/T 16262.3-2025 English versions: GB/T 45527-2025GB T 22890. 1 2024_Chinese: Leather Determination of water resistance of flexible leather Part 1: Repeated linear compression(penetrometer) (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 22890. 1 2024