標準號：BS EN 12941-1998+A2-2008
中文標準名稱：呼吸保護裝置.包括一個安全帽或防護罩的強力過濾裝置要求,測試和標識
英文標準名稱：Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking
標準類型：C73
發布日期：1999/4/15 12:00:00
實施日期：1999/4/15 12:00:00
中國標準分類號：C73
國際標準分類號：13.340.30
引用標準：EN 132;EN 134;EN 136;EN 140;EN 143;EN 148-1;EN 166;EN 169;EN 170;EN 171;EN 379;EN 397;EN ISO 6941;EN 13274-7;EN 60079-0;EN 60079-11;EN 61672
適用范圍：This European Standard specifies minimum requirements for powered filtering devices incorporating ahelmet or a hood with gas, particle or combined filter(s) for respiratory protection. It does not cover devicesdesigned for use in circumstances where there is or might be an oxygen deficiency (oxygen less than 17 %by volume). Also, it does not cover respiratory protective devices designed for escape purposes.Laboratory and practical performance tests are included for the assessment of compliance with therequirements.