本程序旨在评估处于静止、停放位置的非道路自走式工作机械的警报。 本SAE标准类似于ISO/DIS 9533《土方机械——机器安装向前和向后警告警报——声音试验方法》。

This procedure is intended for evaluating alarms on off-road self-propelled work machines while in a stationary, parked position. This SAE Standard is similar to ISO/DIS 9533, Earthmoving machinery—Machine mounted morward and reverse warning alarm—Sound test method.