本欧洲标准规定了呼吸保护装置典型部件的统一命名。它不指定使用哪些或多少组件，以及它们位于设备中的位置。所使用的插图仅作为示例，仅用于识别不同的部分以及用于促进应用的相应术语。所使用的定义和术语在EN 132和EN 135中给出。这些术语以三种官方的CEN语言给出

This European Standard specifies a harmonized nomenclature for typical components of respiratory protective devices. It does not specify which or how many components are used and where they are located in the apparatus. The illustrations used are given as examples only for the identification of the different parts and the corresponding terms for facilitating the application. The definitions and terms used are given in EN 132 and EN 135. The terms are given in the three official CEN languages.