標準號：DIN EN 12941-2009
中文標準名稱：呼吸保護裝置 帶有頭盔或護罩的強力過濾裝置 要求、檢驗和標記
英文標準名稱：Respiratory protective devices - Powered filtering devices incorporating a helmet or a hood - Requirements, testing, marking (includes A1:2003 and Amendment A2:2008); English version of DIN EN 12941:2009-02
標準類型：C73
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 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 13274-7;EN ISO 6941;EN 60079-0;EN 60079-11;EN 61672
適用范圍：This European Standard specifies minimum requirements for powered filtering devices incorporating a helmetor a hood with gas, particle or combined filter(s) for respiratory protection. It does not cover devices designedfor use in circumstances where there is or might be an Oxygen deficiency (Oxygen less than 17 % byvolume). 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.