【英文标准名称】:Stationarysourceemission—Intralaboratoryvalidationprocedureforanalternativemethodcomparedtoareferencemethod
【原文标准名称】:固定源排放.交替法与参照法比较的实验室内验证过程
【标准号】:BSDDCEN/TS14793-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2006-01-19
【实施或试行日期】:2006-01-19
【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】:空气污染;空气净化;空气质量;定义;排放;实验室试验;线性的;测量;测量不确定度;测量技术;基准方法;固定的;统计方法分析;试验;证实;磨损量
【英文主题词】:Airpollution;Airpurification;Airquality;Definition;Definitions;Emissions;Laboratorytesting;Linear;Measurement;Measuringincertainity;Measuringtechniques;Referencemethods;Stationary;Statisticalmethodsofanalysis;Testing;Validation;Wear-quantity
【摘要】:ThepurposeofthisTechnicalSpecificationistospecifyavalidationproceduretoshowifanAlternativeMethod(AM)canbeusedasanalternativetotheStandardReferenceMethod(SRM),bothimplementedtodeterminethesamemeasurand.Thisdocumenthasbeendrawnupforlaboratoriesworkinginairpollutionmeasurements(andconsequentlyexamplestakenfromthissectorareincludedintheappendices).Inparticular,thisTechnicalSpecificationprovidesthestatisticaltoolsanddifferentcriteriatoevaluatethealternativemethod;thisdoesnotreleasethepersonresponsibleforthisvalidationfrombearingtechnicalandanalyticaljudgementontheevaluationofthedifferentcriteria.Threestepsaredescribedinthevalidationprocedure:?descriptionoftheAMandsettingofthefieldofequivalence(rangeandtypeofgasmatrix);?determinationoftheperformancecharacteristicsoftheAMandcalculationoftheoveralluncertaintywhereappropriateandcheckofcomplianceofthemaximumoveralluncertaintyallowedfortheSRM;?checkofrepeatabilityandlackofsystematicdeviationoftheAMinthefieldincomparisonwiththeSRMforthetypeofmatrixdefinedinthefieldofequivalence.NOTESomepartsofthesecondstepofthevalidationofthealternativemethodshouldbeperformedbyarecognisedtest-house.IftheAMfulfilstherequirementoftheprocedure,thenthelaboratorythatcarriedoutthewholevalidationprocessisallowedtouseitasaSRMinthefieldapplicationwheretheequivalencehasbeendemonstrated.However,ifthevalidationprocessinvolvesatleast4differentaccreditedlaboratoriesperformingsimultaneouslyparallelmeasurementsinthefield,andiftheAMpasseswithsuccessallthetestsoftheprocedure,thenthismethodcouldbeproposedtoCEN,whocandecidetoconsiderthisAMasanewreferencemethod(ARM).Theuseofthisprocedureimpliesthatareferencemethodhasbeendefinedbytheregulatororinacontractandhasbeenvalidated.ThisTechnicalSpecificationonlyconsidersthecaseoflinearquantitativemethods.
【中国标准分类号】:X04
【国际标准分类号】:13_040_40
【页数】:34P.;A4
【正文语种】:英语