NF X44-014-4-2010 高效空气过滤器(EPA、HEPA和ULPA).第4部分:过滤器芯件的泄漏测定(扫描法)
时间:2024-05-19 00:44:37 来源: 标准资料网 作者：标准资料网 阅读：8094
【英文标准名称】:Highefficiencyairfilters(EPA,HEPAandULPA)-Part4:determiningleakageoffilterelements(scanmethod).
【原文标准名称】:高效空气过滤器(EPA、HEPA和ULPA).第4部分:过滤器芯件的泄漏测定(扫描法)
【标准号】:NFX44-014-4-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-01-01
【实施或试行日期】:2010-01-09
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:气溶胶;空气过滤器;空调系统;无菌室;无菌技术;颗粒浓度;计数;定义;排水层;滤波器元件;过滤材料;过滤器;大容量;高效空气尘粒过滤机;泄漏试验;泄漏;材料试验;测量;测量技术;机械工程;方法;颗粒滤器;颗粒;颗粒物质的测定;过程通风;扫描法;分离效率;分离器;统计学;试验用气雾剂;试验;传动比
【英文主题词】:Aerosols;Airfilters;Air-conditioningsystems;Cleanrooms;Clean-roomtechnology;Concentrationofparticles;Counting;Definitions;Drainagelayers;Filterelements;Filteringmaterials;Filters;Highcapacity;High-efficiencysubmicronparticulateairfilters;Leaktesting;Leaks;Materialstesting;Measurement;Measuringtechniques;Mechanicalengineering;Methods;Particlefilters;Particles;Particulatemattermeasurement;Processventilation;Scanningmethods;Separationefficiency;Separators;Statistics;Testaerosols;Testing;Transmissionratios
【摘要】:
【中国标准分类号】:J88
【国际标准分类号】:13_040_40
【页数】:40P;A4
【正文语种】:其他
MIL-STD-40051B (NOTICE 2), DEPARTMENT OF DEFENSE STANDARD PRACTICE: PREPARATION OF DIGITAL TECHNICAL INFORMATION FORMULTI-OUTPUT PRESENTATION OF TECHNICAL MANUALS (15 OCT 2004) [S/S BY MIL-STD-40051/1 OR MIL-STD-40051/2]., MIL-STD-40051B including change 1, dated 30 November 2003, and any subsequentrevisions or change notices are inactive for new design and shall be no longer used toacquire technical manuals for new systems.New systems should use MIL-STD-40051-1 entitled "DOD Standard Practice,Preparation of Technical Information for Interactive Electronic Technical Manuals(IETMs)" and MIL-STD-40051-2 entitled "DOD Standard Practice, Preparation ofTechnical Information for Page-Based Technical Manuals", to acquire technical manuals.CAUTION: The supersession information is valid as of the date of this notice and maybe superseded by subsequent revisions of the superseding document.【英文标准名称】:Codeofpracticeforselectionandinstallationofmiscellaneoustowngasappliances-Domesticlaunderingandmiscellaneousappliances
【原文标准名称】:各种城市燃气设备的选择和安装用实施规程.家用洗衣和多种设备
【标准号】:BSCP335Pt.1-1973
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Y62
【国际标准分类号】:
【页数】:
【正文语种】: