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【英文标准名称】:StandardPracticeforDescribingRetroreflection
【原文标准名称】:向后反射性描述标准实施规范
【标准号】:ASTME808-2001
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:E12.10
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:定义;反射
【英文主题词】:Applicationsystem;CIE(goniometer)system;entranceangle;Intrinsicsystem;observationangle;orientationangle;presentationangle;retroreflection;rotationangle
【摘要】:1.1Thispracticeprovidesterminology,alternativegeometricalcoordinatesystems,andproceduresfordesignatinganglesindescriptionsofretroreflectors,specificationsforretroreflectorperformance,andmeasurementsofretroreflection.1.2TerminologydefinedhereinincludestermsgermanetootherASTMdocumentsonretroreflection.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N30
【国际标准分类号】:17_180_20
【页数】:9P.;A4
【正文语种】: