Home / Standards / GB/T 40889.2-2021 GB/T 40889.2-2021 Active Tips for assistive products for walking—Requirements and test methods—Part 2: Durability of tips for crutches 助行器具支脚垫 要求和测试方法 第2部分:拐杖支脚垫耐久性 Standard Type GBT ICS 11.180 CCS C45 Status 现行 Issue Date 2021-11-26 Implementation 2021-11-26 Responsible Dept 民政部 Drafting Unit N/A