【英文标准名称】:StandardGuideforEstablishingCalibrationforaMeasurementMethodUsedtoAnalyzeNuclearFuelCycleMaterials
【原文标准名称】:用于分析核燃料循环材料的测量方法用校准方法的确定的标准指南
【标准号】:ASTMC1156-2003(2011)
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:C26.08
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:校正;校正规程;校正标准;检定合格标准参考物质(CRM);实验室设备
【英文主题词】:calibration;calibrationprocedure;calibrationstandard;certifiedreferencematerial(CRM);laboratoryequipment
【摘要】:Calibrationisafundamentalpartofmakingmeasurementsanditseffectonthequalityofmeasurementdataissignificant.Thus,sufficientattentionmustbegiventocalibrationwhenitisestablishedforameasurementmethodsothatthedataproducedwillbeacceptable.Theuseofaninappropriatecalibrationstandard,inadequateinstructionsforcalibration,andpoordocumentationofthecalibrationprocessareexamplesofcircumstancesthatcanadverselyaffectthevalidityofacalibration.Thus,thecalibrationprocessmustconformtocriteriaestablishedtoensurethevalidityofcalibrationresults.SuchcriteriaaregiveninGuideC1009,inwhichcalibrationisidentifiedasacomponentoflaboratoryqualityassurance(seeFig.1).Thisguideexpandsuponthosecriteriatoprovidemorecomprehensiveguidanceforestablishingcalibration.Themannerofcalibrationandothertechnicalrequirementsforcalibratingameasurementmethodareusuallyestablishedwhenamethodisfirstintroducedintoalaboratory,whichmaybethroughvalidationandqualificationasdefinedbyGuideC1068(seeFig.1).However,calibrationinvolvesmorethanthetechnicalaspectsofthecalibrationprocess.Theotherdimensionoftheprocessistheoperationalrequirementsthatarenecessarytoensurethatcalibrationresultsarevalidandthattheyaredocumentedandverifiableshouldtheirintegritybequestioned.Theprovisionsofthisguideprovidethoseoperationalrequirementsandshouldbeconsideredwhenevercalibrationisplannedandestablished.1.1Thisguideprovidesthebasisforestablishingcalibrationforameasurementmethodtypicallyusedinananalyticalchemistrylaboratoryanalyzingnuclearmaterials.Guidanceisincludedforsuchactivitiesaspreparingacalibrationprocedure,selectingacalibrationstandard,controllingcalibratedequipment,anddocumentingcalibration.Theguideisgenericandanyrequiredtechnicalinformationspecificforagivenmethodmustbeobtainedfromothersources.
【中国标准分类号】:
【国际标准分类号】:27_120_30
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:PrivateIntegratedServicesNetwork(PISN)-Servicedescription,functionalcapabilitiesandinformationflows-Circuit-mode64kbit/sbearerservices(V1.3.1).
【原文标准名称】:专用综合业务网(PISN).服务描述、功能能力和信息流量.电路方式64千位/秒(kbit/s)承载服务(V1.3.1).
【标准号】:NFZ82-171-2003
【标准状态】:现行
【国别】:法国
【发布日期】:2003-12-01
【实施或试行日期】:2003-12-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:信息技术;电信;信息流;传输;通信网;升级功能;数据处理;传播方式;电信设备;电路转换;分配;系统;定义;专业网;信息交换;专用综合业务网;服务定义;综合业务数字网;网络层
【英文主题词】:Circuit-switching;Communicationnetworks;Communicationprocesses;Communicationservice;Dataprocessing;Definition;Definitions;Distribution;Informationflow;Informationinterchange;Informationtechnology;ISDN;Networklayers;PISN;Privatenetworks;Servicedefinition;Stagingfunctions;Systems;Telecommunications;Transmission
【摘要】:
【中国标准分类号】:M11
【国际标准分类号】:33_040_35
【页数】:6P.;A4
【正文语种】:其他