RESNA 标准
| 标准号 | 名称 | 采信 |
|---|---|---|
| RESNA WC-4-Section 18 | American National Standard for Wheelchairs - Volume 4: Wheelchairs and Transportation Section 18 | FDA |
| 标准号 | 名称 | 采信 |
|---|---|---|
| RESNA WC-4-Section 18 | American National Standard for Wheelchairs - Volume 4: Wheelchairs and Transportation Section 18 | FDA |