Home / Standards / GB/T19545.1-2004 GB/T19545.1-2004 Technical requirements and test methods for walking aids manipulated by one arm — Part 1: Elbow crutches 单臂操作助行器技术要求和试验方法 第 1部分:肘拐杖 Standard Type GBT ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A