本欧洲标准规定了电动辅助呼吸保护装置的最低要求，其中包含全面罩，半面罩或四分之一掩模以及用作呼吸保护装置的气体，颗粒或组合过滤器。它不包括设计用于存在或可能是氧气缺乏（氧浓度小于17％体积）的情况下的设备。此外，它不包括设计用于逃生目的的呼吸保护装置。包括实验室测试和实际性能测试以评估是否符合要求

This European Standard specifies minimum requirements for power assisted respiratory protective devices which incorporate a full face mask, half mask or a quarter mask together with gas, particle or combined filter(s) used as respiratory protective devices. It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency (concentration in oxygen less than 17 % by volume). Also, it does not cover respiratory protective devices designed for escape purposes. Laboratory tests and practical performance tests are included for the assessment of compliance with the requirements.