标准摘要
[中文适用范围]： 本国际标准化文件规定了用于保护人员免受机械危害的护罩的设计、制造和选择的一般要求。本国际标准化文件指出了可能影响护罩设计和制造的其他危害。本国际标准化文件适用于在其发布后制造的机械所配备的护罩。当使用固定护罩和可动护罩时，适用本文件要求。本国际标准化文件不涵盖互锁装置，这些装置在 ISO 14119 中规定。本国际标准化文件不涉及专门与机动性（如防滚翻结构 ROPS、防坠物结构 FOPS 和防倾翻结构 TOPS）相关或机械承载能力相关的特殊系统的要求。 [外文原描述]： ISO 14120:2015 specifies general requirements for the design, construction, and selection of guards provided to protect persons from mechanical hazards. ISO 14120:2015 indicates other hazards that can influence the design and construction of guards. ISO 14120:2015 applies to guards for machinery which will be manufactured after it is published. The requirements are applicable if fixed and movable guards are used. This International Standard does not cover interlocking devices. These are covered in ISO 14119. ISO 14120:2015 does not provide requirements for special systems relating specifically to mobility such as ROPS (rollover protective structures), FOPS (falling-object protective structures), and TOPS (tip over protective structures) or to the ability of machinery to lift loads.
英文名称Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards