DIN EN 405-2009 呼吸防护器.防毒气或防毒气与粉尘的带阀过滤半罩式面罩.要求,检验,标识(包括修改件A1-2009).英文版本DINEN405-2009-08

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【英文标准名称】:Respiratoryprotectivedevices-Valvedfilteringhalfmaskstoprotectagainstgasesorgasesandparticles-Requirements,testing,marking(includesAmendmentA1:2009);EnglishversionofDINEN405:2009-08
【原文标准名称】:呼吸防护器.防毒气或防毒气与粉尘的带阀过滤半罩式面罩.要求,检验,标识(包括修改件A1-2009).英文版本DINEN405-2009-08
【标准号】:DINEN405-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;呼吸装置;定义;过滤器;气体;半罩式面具;作标记;面具;颗粒;防护面具;毒气防护;防护服装;呼吸器;规范(验收);试验;阀门
【英文主题词】:Accidentprevention;Breathingapparatus;Definitions;Filters;Gases;Halfmasks;Marking;Masks;Particles;Protectingmasks;Protectionagainstpoisonousgas;Protectiveclothing;Respirators;Specification(approval);Testing;Valves
【摘要】:ThisEuropeanStandardspecifiestheperformancerequirements,testmethodsandmarkingrequirementsforvalvedfilteringhalfmasksincorporatingeithergasorcombinedfiltersasrespiratoryprotectivedevicesexceptforescapepurposes.Itdoesnotcovergasfilteringhalfmaskswhichdonothavevalvesorarefittedonlywithexhalationvalves.Itdoesnotcoverdevicesdesignedforuseincircumstanceswherethereisormightbeanoxygendeficiency(oxygenlessthanavolumefractionof17%).Laboratoryandpracticalperformancetestsareincludedfortheassessmentofcompliancewiththerequirements.
【中国标准分类号】:C73
【国际标准分类号】:13_340_30
【页数】:47P.;A4
【正文语种】:英语