DIN EN ISO 20988-2007 空气质量.评定测量不确定度指南(ISO20988:2007)
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【英文标准名称】:Airquality-Guidelinesforestimatingmeasurementuncertainty(ISO20988:2007);EnglishversionofDINENISO20988:2007-09
【原文标准名称】:空气质量.评定测量不确定度指南(ISO20988:2007)
【标准号】:DINENISO20988-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;空气质量;评估;定义;漂移;数学计算;测量不确定度;测量技术;方法;计量学;性能试验;污染控制;静态的;试验
【英文主题词】:Airpollution;Airquality;Assessment;Definition;Drift;Mathematicalcalculations;Measuringincertainity;Measuringtechniques;Methods;Metrology;Performancetesting;Pollutioncontrol;Static;Testing
【摘要】:ThisInternationalStandardprovidescomprehensiveguidanceandspecificstatisticalproceduresforuncertaintyestimationinairqualitymeasurementsincludingmeasurementsofambientair,stationarysourceemissions,indoorair,workplaceatmospheresandmeteorology.ItappliesthegeneralrecommendationsoftheGuidetotheExpressionofUncertaintyinMeasurement(GUM)toboundaryconditionsmetinairqualitymeasurement.Theboundaryconditionsconsideredincludemeasurandsvaryingrapidlyintime,aswellasthepresenceofbiasinaseriesofobservationsobtainedunderconditionsofintendeduseofmethodsofairqualitymeasurement.Themethodsofmeasurementconsideredcomprise--methodscorrectedforsystematiceffectsbyrepeatedobservationofreferencematerials,--methodscalibratedbypairedmeasurementwithareferencemethod,--methodsnotcorrectedforsystematiceffectsbecausetheyareunbiasedbydesign,and--methodsnotcorrectedforsystematiceffectsinintendedusedeliberatelytakingintoaccountabias.Experimentaldataforuncertaintyestimationcanbeprovidedeitherbyasingleexperimentaldesigninadirectapproachorbyacombinationofdifferentexperimentaldesignsinanindirectapproach.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_01
【页数】:87P.;A4
【正文语种】:英语
【原文标准名称】:空气质量.评定测量不确定度指南(ISO20988:2007)
【标准号】:DINENISO20988-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:空气污染;空气质量;评估;定义;漂移;数学计算;测量不确定度;测量技术;方法;计量学;性能试验;污染控制;静态的;试验
【英文主题词】:Airpollution;Airquality;Assessment;Definition;Drift;Mathematicalcalculations;Measuringincertainity;Measuringtechniques;Methods;Metrology;Performancetesting;Pollutioncontrol;Static;Testing
【摘要】:ThisInternationalStandardprovidescomprehensiveguidanceandspecificstatisticalproceduresforuncertaintyestimationinairqualitymeasurementsincludingmeasurementsofambientair,stationarysourceemissions,indoorair,workplaceatmospheresandmeteorology.ItappliesthegeneralrecommendationsoftheGuidetotheExpressionofUncertaintyinMeasurement(GUM)toboundaryconditionsmetinairqualitymeasurement.Theboundaryconditionsconsideredincludemeasurandsvaryingrapidlyintime,aswellasthepresenceofbiasinaseriesofobservationsobtainedunderconditionsofintendeduseofmethodsofairqualitymeasurement.Themethodsofmeasurementconsideredcomprise--methodscorrectedforsystematiceffectsbyrepeatedobservationofreferencematerials,--methodscalibratedbypairedmeasurementwithareferencemethod,--methodsnotcorrectedforsystematiceffectsbecausetheyareunbiasedbydesign,and--methodsnotcorrectedforsystematiceffectsinintendedusedeliberatelytakingintoaccountabias.Experimentaldataforuncertaintyestimationcanbeprovidedeitherbyasingleexperimentaldesigninadirectapproachorbyacombinationofdifferentexperimentaldesignsinanindirectapproach.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_01
【页数】:87P.;A4
【正文语种】:英语
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