BS EN 1827-1999+A1-2009 呼吸保护装置.防气体或气体和颗粒或只防颗粒的无吸气阀带分离式过滤器的半面罩.要求,试验和标识

标准号：BS EN 1827-1999+A1-2009
中文标准名称：呼吸保护装置.防气体或气体和颗粒或只防颗粒的无吸气阀带分离式过滤器的半面罩.要求,试验和标识
英文标准名称：Respiratory protective devices - Half masks without inhalation valves and with separable filters to protect against gases or gases and particles or particles only - Requirements, testing, marking
标准类型：C73
发布日期：1999/6/15 12:00:00
实施日期：1999/6/15 12:00:00
中国标准分类号：C73
国际标准分类号：13.340.30
引用标准：EN 132;EN 134;EN 143;EN 148-1;EN 148-2;EN 148-3;EN 149;EN 13274-7-2008;EN 14387-2004;ISO 6941
适用范围：This European Standard specifies performance requirements, test methods and markingrequirements for half masks (re-usable) without inhalation valves and with separable filters(designed for a maximum of single shift use) to protect against gases or gases and particles orparticles only. It does not cover devices designed for use in circumstances where there is or mightbe an oxygen deficiency (oxygen less than 17 % by volume) or for escape purposes.Laboratory and practical performance tests are included for the assessment of compliance with therequirements.