Home / Standards / GB/T 30661.6-2022 GB/T 30661.6-2022 Active Wheelchair seating—Part 6:Simulated use and determination of the changes in properties of seat cushions 轮椅车座椅 第6部分:模拟使用和座垫性能变化的测定 Standard Type GBT ICS 11.180.10 CCS Y14 Status 现行 Issue Date 2022-10-14 Implementation 2023-02-01 Responsible Dept 民政部 Drafting Unit N/A