Home / Standards / GB/T 19545.5-2021 GB/T 19545.5-2021 Active Assistive products for walking，manipulated by one arm—Requirements and test methods—Part 5: Walking sticks and canes with seat 单臂操作助行器具 要求和试验方法 第5部分:带座手杖 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