NF T94-362-1997 生活用水处理用化学品.硅酸钠
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【英文标准名称】:Chemicalsusedfortreatmentofwaterintendedforhumanconsumption.Sodiumsilicate.
【原文标准名称】:生活用水处理用化学品.硅酸钠
【标准号】:NFT94-362-1997
【标准状态】:作废
【国别】:法国
【发布日期】:1997-12-01
【实施或试行日期】:1997-12-05
【发布单位】:法国标准化协会(AFNOR)
【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】:G77
【国际标准分类号】:71_100_80
【页数】:16P;A4
【正文语种】:其他
【原文标准名称】:生活用水处理用化学品.硅酸钠
【标准号】:NFT94-362-1997
【标准状态】:作废
【国别】:法国
【发布日期】:1997-12-01
【实施或试行日期】:1997-12-05
【发布单位】:法国标准化协会(AFNOR)
【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】:G77
【国际标准分类号】:71_100_80
【页数】:16P;A4
【正文语种】:其他
下载地址: 点击此处下载
【英文标准名称】:Manganese(II)chloridetetrahydrate
【原文标准名称】:四水合氯化锰(II)
【标准号】:JISK8160-1992
【标准状态】:作废
【国别】:日本
【发布日期】:1992-08-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonChemicalAnalysis
【标准类型】:()
【标准水平】:()
【中文主题词】:盐;水合物;氯化物;锰无机化合物;化学试剂
【英文主题词】:
【摘要】:この規格は,試薬として用いる塩化マンガン(Ⅱ)四水和物について規定する。
【中国标准分类号】:G12
【国际标准分类号】:71_040_30
【页数】:6P;A4
【正文语种】:日语
【英文标准名称】:PracticeforValidationofMultivariateProcessInfraredSpectrophotometers
【原文标准名称】:多变量过程红外分光光度计确认惯例
【标准号】:ANSI/ASTMD6122-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:2006-07-18
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分光光度计;证实
【英文主题词】:Controlcharts;Optics;Processinstruments;Spectrophotometers;Validation
【摘要】:Thispracticecoversrequirementsforthevalidationofmeasurementsmadebyonline,processnear-ormid-infraredanalyzers,orboth,usedinthecalculationofphysical,chemical,orqualityparameters(thatis,properties)ofliquidpetroleumproducts.Thepropertiesarecalculatedfromspectroscopicdatausingmultivariatemodelingmethods.Therequirementsincludeverificationofadequateinstrumentperformance,verificationoftheapplicabilityofthecalibrationmodeltothespectrumofthesampleundertest,andverificationofequivalencebetweentheresultcalculatedfromtheinfraredmeasurementsandtheresultproducedbytheprimarytestmethodusedforthedevelopmentofthecalibrationmodel.Whenthereisadequatevariationinpropertylevel,thestatisticalmethodologyofPracticeD6708isusedtoprovidegeneralvalidationofthisequivalenceoverthecompleteoperatingrangeoftheanalyzer.Forcaseswherethereisinadequatepropertyvariation,methodologyforlevelspecificvalidationisused.PerformanceValidationisconductedbycalculatingtheprecisionandbiasofthedifferencesbetweenresultsfromtheanalyzersystem(orsubsystem)producedbyapplicationofthemultivariatemodel,(suchresultsarehereinreferredtoasPredictedPrimaryTestMethodResults(PPTMRs)),versusthePrimaryTestMethodResults(PTMRs)forthesamesampleset.Resultsusedinthecalculationareforsamplesthatarenotusedinthedevelopmentofthemultivariatemodel.Thecalculatedprecisionandbiasarestatisticallycomparedtouser-specifiedrequirementsfortheanalyzersystemapplication.Foranalyzersusedinproductreleaseorproductqualitycertificationapplications,theprecisionandbiasrequirementforthedegreeofagreementaretypicallybasedonthesiteorpublishedprecisionofthePrimaryTestMethod.Note1Inmostapplicationsofthistype,thePTMisthespecification-citedtestmethod.Thispracticedoesnotdoesnotdescribeproceduresforestablishingprecisionandbiasrequirementsforanalyzersystemapplications.Suchrequirementsmustbebasedonthecriticalityoftheresultstotheintendedbusinessapplicationandoncontractualandregulatoryrequirements.Theusermustestablishprecisionandbiasrequirementspriortoinitiatingthevalidationproceduresdescribedherein.Thispracticedoesnotcoverproceduresforestablishingthecalibrationmodel(correlation)usedbytheanalyzer.CalibrationproceduresarecoveredinPracticesE1655andreferencestherein.Thispracticeisintendedasareviewforexperiencedpersons.Fornovices,thispracticewillserveasanoverviewoftechniquesusedtoverifyinstrumentperformance,toverifymodelapplicabilitytothespectrumofthesampleundertest,andtoverifyequivalencebetweentheparameterscalculatedfromtheinfraredmeasurementandtheresultsoftheprimarytestmethodmeasurement.Thispracticeteachesandrecommendsappropriatestatisticaltools,outlierdetectionmethods,fordeterminingwhetherthespectrumofthesampleundertestisamemberofthepopulationofspectrausedfortheanalyzercalibration.Thestatisticaltoolsareusedtodetermineiftheinfraredmeasurementresultsinavalidpropertyorparameterestimate.Theoutlierdetectionmethodsdonotdefinecriteriatodeterminewhetherthesampleortheinstrumentisthecauseofanoutliermeasurement.Thus,theoperatorwhoismeasuringsamplesonaroutinebasiswillfindcriteriatodeterminethataspectralmeasurementliesoutsidethecalibration,butwillnothavespecificinformationonthecauseoftheoutlier.Thispracticedoessuggestmethodsbywhichinstrumentperformancetestscanbeusedtoindicateiftheoutliermethodsarerespondingtochangesintheinstrumentresponse.
【中国标准分类号】:N50
【国际标准分类号】:17_180_30
【页数】:
【正文语种】:英语
【原文标准名称】:四水合氯化锰(II)
【标准号】:JISK8160-1992
【标准状态】:作废
【国别】:日本
【发布日期】:1992-08-01
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonChemicalAnalysis
【标准类型】:()
【标准水平】:()
【中文主题词】:盐;水合物;氯化物;锰无机化合物;化学试剂
【英文主题词】:
【摘要】:この規格は,試薬として用いる塩化マンガン(Ⅱ)四水和物について規定する。
【中国标准分类号】:G12
【国际标准分类号】:71_040_30
【页数】:6P;A4
【正文语种】:日语
【英文标准名称】:PracticeforValidationofMultivariateProcessInfraredSpectrophotometers
【原文标准名称】:多变量过程红外分光光度计确认惯例
【标准号】:ANSI/ASTMD6122-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:2006-07-18
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分光光度计;证实
【英文主题词】:Controlcharts;Optics;Processinstruments;Spectrophotometers;Validation
【摘要】:Thispracticecoversrequirementsforthevalidationofmeasurementsmadebyonline,processnear-ormid-infraredanalyzers,orboth,usedinthecalculationofphysical,chemical,orqualityparameters(thatis,properties)ofliquidpetroleumproducts.Thepropertiesarecalculatedfromspectroscopicdatausingmultivariatemodelingmethods.Therequirementsincludeverificationofadequateinstrumentperformance,verificationoftheapplicabilityofthecalibrationmodeltothespectrumofthesampleundertest,andverificationofequivalencebetweentheresultcalculatedfromtheinfraredmeasurementsandtheresultproducedbytheprimarytestmethodusedforthedevelopmentofthecalibrationmodel.Whenthereisadequatevariationinpropertylevel,thestatisticalmethodologyofPracticeD6708isusedtoprovidegeneralvalidationofthisequivalenceoverthecompleteoperatingrangeoftheanalyzer.Forcaseswherethereisinadequatepropertyvariation,methodologyforlevelspecificvalidationisused.PerformanceValidationisconductedbycalculatingtheprecisionandbiasofthedifferencesbetweenresultsfromtheanalyzersystem(orsubsystem)producedbyapplicationofthemultivariatemodel,(suchresultsarehereinreferredtoasPredictedPrimaryTestMethodResults(PPTMRs)),versusthePrimaryTestMethodResults(PTMRs)forthesamesampleset.Resultsusedinthecalculationareforsamplesthatarenotusedinthedevelopmentofthemultivariatemodel.Thecalculatedprecisionandbiasarestatisticallycomparedtouser-specifiedrequirementsfortheanalyzersystemapplication.Foranalyzersusedinproductreleaseorproductqualitycertificationapplications,theprecisionandbiasrequirementforthedegreeofagreementaretypicallybasedonthesiteorpublishedprecisionofthePrimaryTestMethod.Note1Inmostapplicationsofthistype,thePTMisthespecification-citedtestmethod.Thispracticedoesnotdoesnotdescribeproceduresforestablishingprecisionandbiasrequirementsforanalyzersystemapplications.Suchrequirementsmustbebasedonthecriticalityoftheresultstotheintendedbusinessapplicationandoncontractualandregulatoryrequirements.Theusermustestablishprecisionandbiasrequirementspriortoinitiatingthevalidationproceduresdescribedherein.Thispracticedoesnotcoverproceduresforestablishingthecalibrationmodel(correlation)usedbytheanalyzer.CalibrationproceduresarecoveredinPracticesE1655andreferencestherein.Thispracticeisintendedasareviewforexperiencedpersons.Fornovices,thispracticewillserveasanoverviewoftechniquesusedtoverifyinstrumentperformance,toverifymodelapplicabilitytothespectrumofthesampleundertest,andtoverifyequivalencebetweentheparameterscalculatedfromtheinfraredmeasurementandtheresultsoftheprimarytestmethodmeasurement.Thispracticeteachesandrecommendsappropriatestatisticaltools,outlierdetectionmethods,fordeterminingwhetherthespectrumofthesampleundertestisamemberofthepopulationofspectrausedfortheanalyzercalibration.Thestatisticaltoolsareusedtodetermineiftheinfraredmeasurementresultsinavalidpropertyorparameterestimate.Theoutlierdetectionmethodsdonotdefinecriteriatodeterminewhetherthesampleortheinstrumentisthecauseofanoutliermeasurement.Thus,theoperatorwhoismeasuringsamplesonaroutinebasiswillfindcriteriatodeterminethataspectralmeasurementliesoutsidethecalibration,butwillnothavespecificinformationonthecauseoftheoutlier.Thispracticedoessuggestmethodsbywhichinstrumentperformancetestscanbeusedtoindicateiftheoutliermethodsarerespondingtochangesintheinstrumentresponse.
【中国标准分类号】:N50
【国际标准分类号】:17_180_30
【页数】:
【正文语种】:英语
