NF P18-622-10-2002 集料几何性能试验.第10部分:细度评定.填料的分级(喷气筛)
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【英文标准名称】:Testsforgeometricalpropertiesofaggregates-Part10:assessmentoffines-Gradingoffillers(airjetsieving).
【原文标准名称】:集料几何性能试验.第10部分:细度评定.填料的分级(喷气筛)
【标准号】:NFP18-622-10-2002
【标准状态】:作废
【国别】:法国
【发布日期】:2002-06-01
【实施或试行日期】:2002-06-05
【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】:
【英文主题词】:Construction;Constructionmaterials;Definitions;Determination;Determinationofcontent;Dimensions;Dishes;Fillinginstruments;Geometry;Grainsize;Grainsizing;Gravel;Materials;Materialstesting;Mathematicalcalculations;Measurement;Measuringtechniques;Mineralaggregates;Mussels;Naturalstones;Particlesizedistribution;Particulatematerials;Properties;Roadconstruction;Roadstoneaggregates;Rocks;Rubble;Testing
【摘要】:
【中国标准分类号】:Q13
【国际标准分类号】:91_100_15
【页数】:13P.;A4
【正文语种】:其他
【英文标准名称】:Metallicpowders-Determinationofflowratebymeansofacalibratedfunnel(Hallflowmeter)(ISO4490:2008);EnglishversionofDINENISO4490:2009-02
【原文标准名称】:金属粉末.使用校准漏斗(霍尔流量计)测定流率
【标准号】:DINENISO4490-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:校准;流动;流动性计算;流动性;流动时间;漏斗;漏斗(实验室);测量;测量技术;金属粉末;金属;粒状材料;粉末;粉末冶金;试验设备;测试;粘度;粘度测量
【英文主题词】:Abilitiestoflow;Calibration;Flow;Flowcalculation;Flowproperties;Flowtime;Funnels;Funnels(laboratory);Measurement;Measuringtechniques;Metallicpowders;Metals;Particulatematerials;Powder;Powdermetallurgy;Testequipment;Testing;Viscosity;Viscositymeasurement
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingtheflowrateofmetallicpowders,includingpowdersforhardmetals,bymeansofacalibratedfunnel(Hallflowmeter).Themethodisapplicableonlytopowderswhichflowfreelythroughthespecifiedtestorifice.
【中国标准分类号】:H70
【国际标准分类号】:77_160
【页数】:9P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforDescribingRetroreflection
【原文标准名称】:向后反射性描述的标准实施规程
【标准号】:ASTME808-2001(2009)
【标准状态】:现行
【国别】:美国
【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】:
【英文主题词】:Applicationsystem;CIE(goniometer)system;entranceangle;Intrinsicsystem;observationangle;orientationangle;presentationangle;retroreflection;rotationangle;CIE(goniometer)system;Color--retroreflection/retroreflectors;Dataanalysis--envir
【摘要】:Thispracticeappliestoanymeasurementofreflectanceinwhichtheangleatthesamplebetweenthedirectionoftheincidentradiationandthedirectionofviewingislessthanapproximately10x00B0;,andthereflectedradiationisconcentratedinadirectionoppositetothedirectionofincidence.TheCIE(goniometer)systemdescribedin6.1.1wasdevelopedbytheSubcommitteeonRetroreflectionofCommittee2.3onMaterialsoftheInternationalCommissiononIllumination(CommissionInternationaldel''Eclairage,CIE).Itisintendedtoprovideacommonbasisforthemeasurementofretroreflection,whichshouldbeusedworldwide.Thispracticeprovidesalternativegeometriccoordinatesystemsusefulforvisualizingrelationshipsbetweenvariousanglesinactualuse.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】:10P.;A4
【正文语种】:英语
