ISO 25119-4:2010 农林用拖拉机和机械 控制系统的安全相关部件 第4部分：生产、运作、修正及支持流程

标准编号：ISO 25119-4:2010

中文名称：农林用拖拉机和机械 控制系统的安全相关部件 第4部分：生产、运作、修正及支持流程

英文名称：Tractors and machinery for agriculture and forestry — Safety-related parts of control systems — Part 4: Production, operation, modification and supporting processes

发布日期：2010-06

标准范围

ISO 25119-4:2010提供了农业和林业用拖拉机、自走式骑乘机械、农业用安装式、半安装式和牵引式机械控制系统（SRP/CS）安全相关部件的生产、操作、修改和支持过程的一般原则。它也可应用于市政设备（如街道清扫机）。它规定了SRP/CS执行其安全功能所需的特征和类别。ISO 25119-4:2010适用于电气/电子/可编程电子系统（E/E/PES）的安全相关部件。由于这些与机电系统有关，因此它没有规定在特定情况下使用哪些安全功能或类别。不适用于非E/E/PES系统（如液压、机械或气动）。

ISO 25119-4:2010 provides general principles for the production, operation, modification and supporting processes of safety-related parts of control systems (SRP/CS) on tractors used in agriculture and forestry, and on self-propelled ride-on machines and mounted, semi-mounted and trailed machines used in agriculture. It can also be applied to municipal equipment (e.g. street？sweeping machines). It specifies the characteristics and categories required of SRP/CS for carrying out their safety functions.ISO 25119-4:2010 is applicable to the safety-related parts of electrical/electronic/programmable electronic systems (E/E/PES). As these relate to mechatronic systems, it does not specify which safety functions or categories are to be used in a particular case.It is not applicable to non-E/E/PES systems (e.g. hydraulic, mechanic or pneumatic).

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