本SAE推荐规程规定了乘用车、轻型卡车和多用途车辆正常公路使用车轮的疲劳和冲击试验、电阻和最高工作温度（MOT）的最低性能要求和统一程序。

This SAE Recommended Practice provides minimum performance requirements and uniform procedures for fatigue and impact testing, electrical resistance, and maximum operating temperature (MOT) of wheels intended for normal highway use on passenger cars, light trucks, and multipurpose vehicles.