标准摘要
[中文适用范围]： 该文件已被宣布为“稳定”，并且将不再接受货币定期审查。用户负责验证参考资料和持续适用性或技术要求。新技术可能存在。建立统一的指南来定义液压系统的外部泄漏程度。泄漏分类包括多尘和无尘条件。分类的选择旨在通过视觉手段而不是借助仪器。它描述了观察到的时间的泄漏状态，考虑到状态可能会在一段时间内发生变化。 [外文原描述]： This SAE Recommended Practice establishes a uniform guide for defining the degree of external leakage on a hydraulic system. The leakage classifications include dustry and dust-free conditions. The choice of classification is intended to be by visual means rather than with the aid of instruments. It describes the leakage state at the observed time, considering that the state may change over a period of time.Cross Reference:
英文名称External Leakage Classifications for Hydraulic Systems