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ANSI/ASTM E2072-2004 荧光(磷光)安全标志规范

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【英文标准名称】:SpecificationforPhotoluminescent(Phosphorescent)SafetyMarkings
【原文标准名称】:荧光(磷光)安全标志规范
【标准号】:ANSI/ASTME2072-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【实施或试行日期】:
【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】:污染控制;安全标志;荧光材料;规范
【英文主题词】:Fluorescentmaterials;Occupationalsafety;Phosphorescent;Photoluminescence;Pollutioncontrol;Safetymarkings;Specification
【摘要】:Thisspecificationcoversminimumphotometricrequirementsfornewlyappliedphotoluminescent(phosphorescent)safetymaterialsusedtoprovidesupplementalmarkingsofescaperoutes,emergencyequipment,andotherpotentiallydangerousobjects.(seealsoTestMethodE2073,TestMethodforPhotopicLuminanceofPhotoluminescent(Phosphorescent)Markings,andGuideE2030,GuideforRecommendedUsesofPhotoluminescentSafetyMarkings).Thisspecificationestablishesminimumluminancevaluesforphotoluminescent(phosphorescent)markingsfordetectioninclearairunderblackoutconditions.Thisspecificationappliestoalltypesofphotoluminescent(phosphorescent)markings,includingbutnotlimitedtoplastics,coatings,ceramics,films,etc.Thisspecificationdoesnotcoverpotentiallydiminishedperformanceduetowearandtearandaging.Thisspecificationappliesonlytophotoluminescent(phosphorescent)markingsemittingthemajorityofspectralenergywithinthe515to535nanometerrange.Whenreferenceismaderegardingphotoluminescenceinthetextofthisstandard,itimpliesphosphorescence.1.7ThevaluesstatedinSIunitsarethestandard.Thevaluesgiveninparenthesesareprovidedforinformationpurposesonly.
【中国标准分类号】:C65
【国际标准分类号】:13_100
【页数】:
【正文语种】:英语


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【英文标准名称】:Diebuttons-Basictapperrelief,pressfit
【原文标准名称】:压配合轻击卸料冲模的叶状模槽
【标准号】:ASMEB94.27-1970
【标准状态】:作废
【国别】:美国
【发布日期】:1970
【实施或试行日期】:
【发布单位】:美国机械工程师协会(ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:压配合;冲孔模;压模;负荷;分类系统;工具;冲床;压力;致密材料;模型;尺寸;定义
【英文主题词】:Classificationsystems;Compacts(materials);Compressionmoulds;Definition;Definitions;Formats;Loading;Matrices;Piercedies;Pressfits;Pressure;Punches;Tools
【摘要】:
【中国标准分类号】:J61
【国际标准分类号】:25_120_10
【页数】:21P;A4
【正文语种】:英语


【英文标准名称】:Opticsandopticalinstruments-Fieldproceduresfortestinggeodeticandsurveyinginstruments-Part7:Opticalplumbinginstruments
【原文标准名称】:光学和光学仪器.大地测量和测绘仪器的现场试验规程.第7部分:光学测深仪器
【标准号】:ISO17123-7-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:测深仪器;光学测量;试验;测量精度;现场试验;电子光学;测绘;光学设备;光学仪器;光学;大地测量学
【英文主题词】:Electrooptics;Fieldtesting;Geodesy;Measuringaccuracy;Opticalequipment;Opticalinstruments;Opticalmeasurement;Optics;Plumbinginstruments;Surveying;Testing
【摘要】:ThispartofISO17123specifiesfieldprocedurestobeadoptedwhendeterminingandevaluatingtheprecision(repeatability)ofopticalplumbinginstrumentsandtheirancillaryequipment,whenusedinbuildingandsurveyingmeasurements.ThispartofISO17123isnotapplicabletoopticalplummetsasadeviceintribrachsorinsurveyinginstruments.Primarily,thesetestsareintendedtobefieldverificationsofthesuitabilityofaparticularinstrumentfortheimmediatetaskathandandtosatisfytherequirementsofotherstandards.Theyarenotproposedastestsforacceptanceorperformanceevaluationsthataremorecomprehensiveinnature.ThispartofISO17123canbethoughtofasoneofthefirststepsintheprocessofevaluatingtheuncertaintyofameasurement(morespecificallyameasurand).Theuncertaintyofaresultofameasurementisdependentonanumberoffactors.Theseincludeamongothers:repeatability,reproducibility(between-dayrepeatability)andathoroughassessmentofallpossibleerrorsources,asprescribedbytheISOGuidetotheexpressionofuncertaintyinmeasurement(GUM).Thesefieldprocedureshavebeendevelopedspecificallyforinsituapplicationswithouttheneedforspecialancillaryequipmentandarepurposefullydesignedtominimizeatmosphericinfluencesandeffectsofimperfectadjustmentoftheopticalplumbinginstrument.
【中国标准分类号】:N31
【国际标准分类号】:17_180_30
【页数】:14P.;A4
【正文语种】:英语