ISO 29473-2010 防火试验.防火试验中的不确定性测量

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【英文标准名称】:Firetests—Uncertaintyofmeasurementsinfiretests
【原文标准名称】:防火试验.防火试验中的不确定性测量
【标准号】:ISO29473-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-12-01
【实施或试行日期】:2010-12-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC92
【标准类型】:()
【标准水平】:()
【中文主题词】:定义(术语);火灾;防火;防火安全性;燃烧试验;消防工程;测量;测量不确定度;测量结果;测量技术;火焰表面传播;试验结果;测试
【英文主题词】:Definitions;Fire;Fireprotection;Firesafety;Firetests;Fire-fightingengineering;Measurement;Measuringincertainity;Measuringresults;Measuringtechniques;Surfacespreadofflame;Testresults;Testing
【摘要】:ThisInternationalStandardgivesguidanceontheevaluationandexpressionofuncertaintyoffiretestmethodmeasurementsdevelopedandmaintainedbyISO/TC92,basedontheapproachpresentedinISO/IECGuide98-3.ApplicationofthisInternationalStandardislimitedtoteststhatprovidequantitativeresultsinengineeringunits.Thisincludes,forexample,methodsformeasuringtheheatreleaserateofburningspecimensbasedonoxygenconsumptioncalorimetry,asinISO5660-1:2002.ThisInternationalStandarddoesnotapplytoteststhatprovideresultsintheformofindicesorbinaryresults(e.g.pass/fail).Insomecases,additionalguidancewillberequiredtosupplementthisInternationalStandard.Forexample,theexpressionanduseofuncertaintyatlowlevelsmayrequireadditionalguidanceanduncertaintiesassociatedwithsamplingarenotexplicitlyaddressed.NOTE1TheproceduresdescribedinthisInternationalStandardinvolvesomecomplexmathematics.BasicconceptsofmeasurementuncertaintyareprovidedinAnnexA.NOTE2TheguidelinespresentedinthisInternationalStandardmayalsobeusedtoevaluateandexpresstheuncertaintyassociatedwithfiretestresults.However,itisnotalwayspossibletoquantifytheuncertaintyoffiretestresultsassomesourcesofuncertaintycannotbeaccountedfor.
【中国标准分类号】:C80
【国际标准分类号】:13_220_01
【页数】:30P.;A4
【正文语种】:英语