标准号:SIS SS-EN 142-1990
中文标准名称:呼吸防护装置.喉舌组件.要求,试验,标记
英文标准名称:Respiratory protective devices — Mouthpiece assemblies — Requirements, testing, marking
发布日期:1990/6/6 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This European Standard refers to mouthpiece assemblies for respiratory protective devices, except escape apparatus and diving apparatus.It specifies minimum requirements for mouthpiece assemblies for use as part of respiratory protective devices. Laboratory and practical performance tests are included for the assessment of compliance with the requirements.