【英文标准名称】:Safetyoflaserproducts-Part7:Safetyofproductsemittinginfraredopticalradiation,exclusivelyusedforwireless"freeair"datatransitionandsurveillance
【原文标准名称】:激光产品的安全第7部分:发出红外光辐射产品的安全,专用于无线“大气”数据传输和监视者
【标准号】:IEC/TS60825-7-2000
【标准状态】:作废
【国别】:国际
【发布日期】:2000-06
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC76
【标准类型】:()
【标准水平】:()
【中文主题词】:光辐射;数据传送;激光设备;安全要求;监督(认可);规范(验收);电气工程;安全
【英文主题词】:specification(approval);datatransfer;electricalengineering;surveillance(approval);safety;opticalradiation;laserequipment;safetyrequirements
【摘要】:
【中国标准分类号】:L51
【国际标准分类号】:31_260;13_280
【页数】:21P;A4
【正文语种】:英语


【英文标准名称】:Roadandairfieldsurfacecharacteristics-Procedurefordeterminingtheskidresistanceofapavementsurfacebymeasurementofthesidewayforcecoefficient(SFCS)-SCRIM?
【原文标准名称】:道路和机场表面特征.侧向力系数测量用道路表面防滑测定用程序(SFCS).SCRIM
【标准号】:BSDDCEN/TS15901-6-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-12-31
【实施或试行日期】:2009-12-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:粘附;飞机场建筑;飞机场;车行道(公路);通道和空间体系(建筑物);定义;测定;摩擦系数;测量;测量仪器;测量技术;道路磨耗层;道路建筑;路面;道路;防滑;防滑性能;滑动;滑动防护;表层;表面性质;表面;试验;轮胎夹紧件;磨耗层(道路);湿润
【英文主题词】:Adhesion;Airfieldconstruction;Airfields;Carriageways;Circulationandspacesystems(buildings);Definitions;Determination;Frictionfactor;Measurement;Measuringinstruments;Measuringtechniques;Roadcarpets;Roadconstruction;Roadsurfaces;Roads;Skidresistance;Skidresistingproperties;Slip;Slippingsecurity;Surfacelayers;Surfaceproperties;Surfaces;Testing;Tiregrips;Wearingcourses(roads);Wetness
【摘要】:ThisTechnicalSpecificationdescribesamethodfordeterminingthewet-roadskidresistanceofasurfacebymeasurementofthesidewayforcecoefficientSFCS.Themethodprovidesameasureofthewet-roadskidresistancepropertiesofaboundsurfacebymeasurementofsideway-forcecoefficientatacontrolledspeed.Themethodhasbeendevelopedforuseonroadsbutisalsoapplicabletootherpavedareassuchasairportrunways.ThisTechnicalSpecificationcoverstheoperationoftheSideway-forceCoefficientRoutineInvestigationMachineSCRIM?.ThisisadevicedevelopedbyW.D.M.Limited,Bristol,EnglandfromoriginalresearchbytheTransportResearchLaboratoryintheUnitedKingdom.Itusesthesideforceprincipletomakeroutinemeasurementsofskidresistancecontinuouslyonlonglengthsofroad.SCRIMtestequipmenthasbeenbuiltontoanumberofdifferentvehiclechassisandfunctionsindependentlyofvehiclechoice.AmachineconformingtothegeneralcharacteristicsoftheSCRIMandthespecificprovisionsofthisTechnicalSpecificationmayalsobeusedforthetests.Theskidresistanceofapavementisdeterminedbyfrictionmeasurementsandmeasurementsofpavementtexture.WheremeasurementofpavementtextureisrequiredthestandardforthismeasurementandthedeviceisdescribedinENISO13473-1.
【中国标准分类号】:P68
【国际标准分类号】:93_080_20;93_120
【页数】:20P.;A4
【正文语种】:英语