NF F54-111-1981 铁路固定设备.常用限速信号.普通距离限速指示牌.呼唤限速指示牌.反光信号装置.一般特性
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【英文标准名称】:FIXEDRAILWAYINSTALLATIONS.SIGNALLINGFORPERMANENTSPEEDRESTRICTIONS.STANDARD-TYPEADVANCEDWARNINGBOARDS.FIXEDREPEATERSPEEDRESTRICTIONBOARDS.REFLECTORIZEDINDICATORS.COMMONCHARACTERISTICS.
【原文标准名称】:铁路固定设备.常用限速信号.普通距离限速指示牌.呼唤限速指示牌.反光信号装置.一般特性
【标准号】:NFF54-111-1981
【标准状态】:作废
【国别】:法国
【发布日期】:1981-12
【实施或试行日期】:1981-11-23
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:铁路固定设备;指示灯;数字;反射平板;运载工具反光镜;控制灯;控制信号;车速限制;速度限制;作标记;信号装置;尺寸公差;尺寸;名称与符号;铁路设备
【英文主题词】:
【摘要】:
【中国标准分类号】:S61
【国际标准分类号】:
【页数】:6P;A4
【正文语种】:其他
【英文标准名称】:Bituminousmixtures-Testmethodsforhotmixasphalt-Part11:Determinationoftheaffinitybetweenaggregateandbitumen;EnglishversionofDINEN12697-11:2005
【原文标准名称】:沥青混合物.热混沥青用试验方法.第11部分:集料和沥青间亲和力的测定
【标准号】:DINEN12697-11-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-12
【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】:地沥青;施工材料;热混沥青;机械性能;兼容性;浸渍;数学计算;合格试验;物理性能;测定;试验;特性;矿质集料;外观检查(试验);性能试验;定义;沥青;道路建筑;建筑
【英文主题词】:Asphalts;Bitumens;Compatibility;Construction;Constructionmaterials;Definition;Definitions;Determination;Hotmixasphalts;Immersion;Mathematicalcalculations;Mechanicalproperties;Mineralaggregates;Performancetests;Physicalproperties;Properties;Qualificationtests;Roadconstruction;Testing;Visualinspection(testing)
【摘要】:ThisEuropeanStandardspecifiesproceduresforthedeterminationoftheaffinitybetweenaggregateandbitumenanditsinfluenceonthesusceptibilityofthecombinationtostripping.Thispropertyisintendedtobeofassistancetothedesignerformixturedesignratherthanasatypetest.Susceptibilitytostripping,asdeterminedbytheseprocedures,isanindirectmeasureofthepowerofabindertoadheretovariousaggregates,orofvariousbinderstoadheretoagivenaggregate.Theprocedurescanalsobeusedtoevaluatetheeffectofmoistureonagivenaggregate-bindercombinationwithorwithoutadhesionagentsincludingliquids,suchasamines,andfillers,suchashydratedlimeorcement.Intherollingbottlemethod,theaffinityisexpressedbyvisualregistrationofthedegreeofbitumencoverageonuncompactedbitumen-coatedmineralaggregateparticlesafterinfluenceofmechanicalstirringactioninthepresenceofwater.NOTE1Therollingbottletestisasimplebutsubjectivetestandsuitableforroutinetesting.Itisnetappropriateforaggregatesthatarehighlyabrasive.Inthestatictestmethod,theaffinityisexpressedbyvisualregistrationofthedegreeofbitumencoverageonuncompactedbitumen-coatedmineralaggregateparticlesafterstorageinwater.NOTE2ThestatictestisasimplebutsubjectivetestthatislessprecisegenerallybutcancopewithhighPSV-aggregates.Intheboilingwaterstrippingtestmethod,theaffinityisexpressedbydeterminingthedegreeofbitumen-coverageonuncompactedbitumen-coatedaggregateafterimmersioninboilingwaterunderspecifiedconditions.NOTE3Theboilingwaterstrippingtestisanobjectivetestandhasahighprecision.However,itisamorespecialisttestbecauseitrequiresgreaterskilloftheoperativesanduseschemicalsasreagent.Thelatterpointmayalsoimplyextrahealthandsafetyconsiderations.NOTE4Theboilingwaterstrippingtestprocedurecanbeusedforanybinder-aggregatecombinationsinwhichthemineralaggregateiscalcareous,silico-calcareousorsiliceousbynature.
【中国标准分类号】:E43
【国际标准分类号】:93_080_20
【页数】:27P.;A4
【正文语种】:英语
【英文标准名称】:Textiles-Fibresandyarns-Determinationofcommercialmassofconsignments-Methodsforobtaininglaboratorysamples
【原文标准名称】:纺织品.纤维和纱线.寄销货物商业质量的测定.获取实验室样品的方法
【标准号】:BSISO6741-2-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-05-21
【实施或试行日期】:2002-05-21
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:纺织材料;抽样方法;纺织纤维;纱;试验;测定
【英文主题词】:Determination;Samplingmethods;Testing;Tests;Textilefibres;Textiles;Yarn;Yarns
【摘要】:LaboratorysamplesaretakenfromthecontainersintheconsignmentsamplesobtainedasspecifiedinISO6741-1andplacedinstoppered,air-tightvesselsforsubsequentprocessing.Samplingproceduresfordifferentformsoffibresandyarnsaredescribed.
【中国标准分类号】:W04
【国际标准分类号】:59_060_01
【页数】:10P;A4
【正文语种】:英语
