BS EN 1822-1-2009 高效空气过滤器(HEPA和ULPA).分类、性能试验和标记

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【英文标准名称】:Highefficiencyairfilters(EPA,HEPAandULPA)-Classification,performancetesting,marking
【原文标准名称】:高效空气过滤器(HEPA和ULPA).分类、性能试验和标记
【标准号】:BSEN1822-1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-12-31
【实施或试行日期】:2009-12-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:空气调节;空气过滤器;空调系统;分类;分类系统;无菌室;无菌技术;粒子浓缩;定义;过滤器;大容量;高效空气尘粒过滤机;作标记;测量;测量技术;机械工程;颗粒滤器;颗粒;颗粒物质的测定;通风过程;规格试验;分离效率;规范(验收);试验用气雾剂;测试;测试条件
【英文主题词】:Airconditioning;Airfilters;Air-conditioningsystems;Classification;Classificationsystems;Cleanrooms;Clean-roomtechnology;Concentrationofparticles;Definitions;Filters;Highcapacity;High-efficiencysubmicronparticulateairfilters;Marking;Measurement;Measuringtechniques;Mechanicalengineering;Particlefilters;Particles;Particulatemattermeasurement;Processventilation;Ratingtests;Separationefficiency;Specification(approval);Testaerosols;Testing;Testingconditions
【摘要】:ThisEuropeanStandardappliestohighefficiencyparticulateandultralowpenetrationairfilters(EPA,HEPAandULPA)usedinthefieldofventilationandairconditioningandfortechnicalprocesses,e.g.forapplicationsincleanroomtechnologyorpharmaceuticalindustry.Itestablishesaprocedureforthedeterminationoftheefficiencyonthebasisofaparticlecountingmethodusingaliquid(oralternativelyasolid)testaerosol,andallowsastandardizedclassificationofthesefiltersintermsoftheirefficiency,bothlocalandintegralefficiency.
【中国标准分类号】:C47
【国际标准分类号】:13_040_40;23_120
【页数】:24P.;A4
【正文语种】:英语