范围本标准提供了与工业制造过程中使用的机械液压系统有关的一般规则。本手册旨在为供应商和采购商提供指南，以确保:a）安全；b） 系统不间断运行；c） 维护的方便性和经济性；d） 系统寿命长。本标准与ISO 4413平行并补充。ISO 4413的要求和规定适用，除非本标准中的规定对其进行了修改、更改或增补。

ScopeThis standard provides general rules relating to hydraulic systems on machinery used in industrial manufacturing processes. It is intended as a guide for both suppliers and purchasers, with a view to ensuring:a) safety;b) uninterrupted system operation;c) ease and economy of maintenance;d) long life of the system.This standard parallels and supplements ISO 4413. The requirements and provisions of ISO 4413 apply, except where modified, altered, or augmented by the provisions contained in this standard.