ASTM E2088-2006 清洁室和相关受控环境中粒子沉积物测量用选择、制备、陈列和分析参考表面的标准实施规范
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【英文标准名称】:StandardPracticeforSelecting,Preparing,Exposing,andAnalyzingWitnessSurfacesforMeasuringParticleDepositioninCleanroomsandAssociatedControlledEnvironments
【原文标准名称】:清洁室和相关受控环境中粒子沉积物测量用选择、制备、陈列和分析参考表面的标准实施规范
【标准号】:ASTME2088-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E21.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:航空航天运输;分析;无菌室;受控;受控大气;沉积;沉积物;环境;测量;颗粒;制备;表面
【英文主题词】:cleanroom;contaminationcontrol;controlledenvironment
【摘要】:Thispracticeprovidesastandardapproachtomeasuringparticledeposition,orfallout,incleanroomsandothercontrolledenvironments.Itisbasedontheuseofawitnesssurfacetocollectparticlesthatdepositfromthesurroundingenvironmentandsubsequentlysizingandcountingtheparticlesbyconventionalmethods.Severaloptionsareintroduced,withlimitationsandguidelinesforselectingthebestchoicefortheintendedapplication.Thispracticeisapplicableacrossnumerousindustriesincludingaerospace,microelectronics,andpharmaceuticals.1.1Thispracticeisintendedtoassistintheselection,preparation,exposure,andanalysisofwitnesssurfacesforthepurposeofcharacterizingparticledepositionratesincleanroomsandassociatedcontrolledenvironments,particularlyforaerospaceapplications.1.2Requirementsmaybedefinedintermsofparticlesizedistributionandcount,percentareacoverage,orproductperformancecriteriasuchasopticaltransmissionorscatter.Severalchoicesforwitnesssurfacesareprovided.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.
【中国标准分类号】:C47
【国际标准分类号】:13_040_35
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:清洁室和相关受控环境中粒子沉积物测量用选择、制备、陈列和分析参考表面的标准实施规范
【标准号】:ASTME2088-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E21.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:航空航天运输;分析;无菌室;受控;受控大气;沉积;沉积物;环境;测量;颗粒;制备;表面
【英文主题词】:cleanroom;contaminationcontrol;controlledenvironment
【摘要】:Thispracticeprovidesastandardapproachtomeasuringparticledeposition,orfallout,incleanroomsandothercontrolledenvironments.Itisbasedontheuseofawitnesssurfacetocollectparticlesthatdepositfromthesurroundingenvironmentandsubsequentlysizingandcountingtheparticlesbyconventionalmethods.Severaloptionsareintroduced,withlimitationsandguidelinesforselectingthebestchoicefortheintendedapplication.Thispracticeisapplicableacrossnumerousindustriesincludingaerospace,microelectronics,andpharmaceuticals.1.1Thispracticeisintendedtoassistintheselection,preparation,exposure,andanalysisofwitnesssurfacesforthepurposeofcharacterizingparticledepositionratesincleanroomsandassociatedcontrolledenvironments,particularlyforaerospaceapplications.1.2Requirementsmaybedefinedintermsofparticlesizedistributionandcount,percentareacoverage,orproductperformancecriteriasuchasopticaltransmissionorscatter.Severalchoicesforwitnesssurfacesareprovided.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.
【中国标准分类号】:C47
【国际标准分类号】:13_040_35
【页数】:5P.;A4
【正文语种】:
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