【英文标准名称】:Transportinformationandcontrolsystems-TrafficImpedimentWarningSystems(TIWS)-Systemrequirements
【原文标准名称】:交通信息和控制系统交通障碍物报警系统系统要求
【标准号】:ISO/TS15624-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-01
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC204
【标准类型】:()
【标准水平】:()
【中文主题词】:情报系统;警告装置;道路运输;运输工具(施工工作);事故预防;交通管制;道路事故;定义;规范(验收);交通控制系统
【英文主题词】:
【摘要】:ThisTechnicalSpecificationspecifiessystemrequirementsforTrafficImpedimentWarningSystems(TIWS).Thepurposesofthewarningsystemarethatinformationcollectedbytheinfrastructureisautomaticallyandquicklyprovidedtovehiclesandreportedtothetrafficsystemoperator,sovehiclescanavoidsecondaryaccidents.Amajorfunctionofthesystemistosavelivesbyspeedierrescueactivitiesand,aquickerclearingupofaccident-causedcongestion.ThisTechnicalSpecificationfocusesonclosedcircuittelevision(CCTV)camerasasthesensors,todetecttrafficimpedimentsusingimageprocessingandvariablemessagesignsasthecommunicationmethodtoprovideinformationtodrivers.
【中国标准分类号】:R04
【国际标准分类号】:03_220_20;93_080_30
【页数】:33P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforDeterminingtheHeatReleaseRateofUpholsteredFurnitureandMattressComponentsorCompositesUsingaBenchScaleOxygenConsumptionCalorimeter
【原文标准名称】:用小型耗氧量热计测定装饰家具和床垫部件或组件的放热率的标准试验方法
【标准号】:ASTME1474-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:E05.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:calorimeter;fire;firetestresponse;heatrelease;ignition;oxygenconsumption;smallscale;upholsteredfurniture;Heatingtests--textilematerials/applications;Heatrelease;Mattresses;Oxygenbombcalorimetermethods;Oxygenconsumptioncalor
【摘要】:Thistestmethodisusedtodeterminethetimetosustainedflamingandheatreleaseofmaterialsandcompositesexposedtoaprescribedinitialtestheatfluxintheconecalorimeterapparatus.Quantitativeheatreleasemeasurementsprovideinformationthatcanbeusedforupholsteryandmattressproductdesignsandproductdevelopment.Heatreleasemeasurementsprovideusefulinformationforproductdevelopmentbyyieldingaquantitativemeasureofspecificchangesinfireperformancecausedbycomponentandcompositemodifications.Heatreleasedatafromthistestmethodwillnotbepredictiveofproductbehavioriftheproductdoesnotspreadflameoveritssurfaceunderthefireexposureconditionsofinterest.TestLimitations8212;Thetestdataareinvalidifeitherofthefollowingconditionsoccur:(1)explosivespalling;or(2)thespecimenswellssufficientlypriortoignitiontotouchthesparkplug,orthespecimenswellsuptotheplaneoftheheaterbaseduringcombustion.1.1Thisfire-test-responsetestmethodcanbeusedtodeterminetheignitabilityandheatreleasefromthecompositesofcontract,institutional,orhigh-riskoccupancyupholsteredfurnitureormattressesusingabenchscaleoxygenconsumptioncalorimeter.1.2Thistestmethodprovidesformeasurementofthetimetosustainedflaming,heatreleaserate,peakandtotalheatrelease,andeffectiveheatofcombustionataconstantinitialtestheatfluxof35kW/m2.Thistestmethodisalsosuitabletoobtainheatreleasedataatdifferentheatingfluxes.Thespecimenisorientedhorizontally,andasparkignitionsourceisused.1.3Thetimestosustainedflaming,heatrelease,andeffectiveheatofcombustionaredeterminedusingtheapparatusandproceduresdescribedinTestMethodE1354.1.4Thetestsareperformedonbench-scalespecimenscombiningthefurnitureormattressouterlayercomponents.Frameelementsarenotincluded.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandardisusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,seeSection6.
【中国标准分类号】:Y80
【国际标准分类号】:97_140
【页数】:15P.;A4
【正文语种】:英语