EN 1012的这一部分适用于工作压力大于0.5巴的压缩机和压缩机单元，旨在压缩空气，氮气或惰性气体。本文档涉及与压缩机和压缩机单元的设计，安装，操作，维护，拆除和处理有关的所有重大危险，危险情况和事件，当它们按预期使用并且在误用条件下，制造商可以合理预见时（见第4条）。 EN 1012的这一部分包括一般术语压缩机单元，这些机器包括: - 压缩机; - 驱动系统; - 操作所需的任何组件或设备。 本部分还涉及工艺气体压缩机的一般要求;具体要求参见适用的prEN 1012-3。 本部分涵盖由任何电力媒体驱动的压缩机，包括电动供电，并安装在汽车中或与机动车辆一起使用的压缩机。 EN 1012的这一部分不包括在潜在爆炸性环境中使用的压缩机的要求。 EN 1012的这一部分不适用于在CEN发布本文件之前制造的压缩机

This part of EN 1012 is applicable to compressors and compressor units having an operating pressure greater than 0,5 bar and designed to compress air, nitrogen or inert gases. This document deals with all significant hazards, hazardous situations and events relevant to the design, installation, operation, maintenance, dismantling and disposal of compressors and compressor units, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). This part of EN 1012 includes under the general term compressor units those machines which comprise: - the compressor; - a drive system; - any component or device which is necessary for operation. This part also covers the general requirements relating to process gas compressors; for specific requirements see prEN 1012-3 which applies. This part covers compressors driven by any power media, including battery powered and which are fitted in or used with motor vehicles. This part of EN 1012 does not cover requirements for compressors used in potentially explosive atmospheres. This part of EN 1012 is not applicable to compressors which are manufactured before the date of publication of this document by CEN.