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【英文标准名称】:Colorimetrybyvisualmatching
【原文标准名称】:第5部分:用目测比色法的色度测定
【标准号】:DIN5033-5-1981
【标准状态】:作废
【国别】:德国
【发布日期】:1981-01
【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】:尺寸;比色;亮度;比色计;比色法
【英文主题词】:Colorimeters;Colorimetry;Colourcomparisons;Dimensions;Luminance
【摘要】:
【中国标准分类号】:A26
【国际标准分类号】:17_180_20
【页数】:2P;A4
【正文语种】:德语


【英文标准名称】:StandardPracticeforCompetencyRequirementsofReferenceMaterialProducersforWaterAnalysis
【原文标准名称】:水分析用的标准物质的生产者的能力要求的标准实施规程
【标准号】:ASTMD6808-2002(2007)
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:D19.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:RMs;RMproducer;measurement
【摘要】:ThispracticeisfortheusebyRMproducersinthedevelopmentandimplementationoftheirqualitysystemandbythoseconcernedwithassessingthecompetenceofRMproducers.ItshouldberecognizedthataRMneedstobecharacterizedmainlytothelevelofaccuracyrequiredforitsintendedpurpose(thatis,appropriatemeasurementuncertainty).TheRMproducershalldescribetheprocedureforestablishingthequalityofmaterialsasacomponentofthequalitysystem.ThispracticeisfortheuseofRMusersintheestablishmentifaRMproducerhasaqualitysystemadequatetoproducehighqualityRMs.ItcanbeusedbyuserstodetermineifthescientificandtechnicalcompetenceofaRMsproducerisadequatetoensurethequalityofRMs.ThispracticeisconsistentwiththerequirementsforRMproducersestablishedinISOGuide34.ThispracticedoesnotspecifyspecificprotocolsforthecontentsofRMscertificatesofanalysis,forcalibrationinanalyticalchemistryanduseofcertifiedRMsandforcertificationofRMs.Forthisinformation,usersarereferredtoPracticeD6362,ISOGuide32,andISOGuide35.1.1Thispracticeestablishesthegeneralrequirementswithwhichareferencematerials(RM)producerhastodemonstratethatitoperates,ifitistoberecognizedascompetenttoproduceRMsusedforwateranalysis.1.2ThispracticeestablishesthequalitysystemrequirementsinaccordancewithwhichwatersRMsshallbeproduced.ItisintendedtobeusedaspartofaRMproducer''sgeneralQAprocedures.RMproducersshalldefinetheirscopeintermsoftheapplication,themeasurementmethodsusedinthehomogeneity,stabilityandcharacterizationstudies.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z16
【国际标准分类号】:71_040_40
【页数】:12P.;A4
【正文语种】: