BS ISO 2471-1998 纸和纸板.不透明度(纸板背衬)的测定.漫反射法
时间:2024-05-10 14:13:05 来源: 标准资料网 作者：标准资料网 阅读：8795
【英文标准名称】:Paperandboard-Determinationofopacity(paperbacking)-Diffusereflectancemethod
【原文标准名称】:纸和纸板.不透明度(纸板背衬)的测定.漫反射法
【标准号】:BSISO2471-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【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】:再现性;试验设备;漫反射;反射;纸;纸制品;光学测量;不透明度;试样;白色;反射比因数;纸板;试样制备
【英文主题词】:Board(paper);Definitions;Diffusereflection;Opacity;Opticaltests;Paper;Testing;Tests
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationoftheopacity(paperbacking)ofpaperbydiffusereflectance.Itisrestrictedtowhiteandnear-whitepapers(andboards).Paperorboardthathasbeentreatedwithafluorescentdyestufforexhibitssignificantfluorescencemaybemeasured,buttheagreementbetweenvaluesobtainedwithdifferentinstrumentsmaybeunsatisfactoryandtheremaybedifficultyinassessingthemeaningofresults.
【中国标准分类号】:Y30
【国际标准分类号】:85_060
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:Mechanicalvibrationandshock.Evaluationofhumanexposuretowhole-bodyvibration.Guidelinesfortheevaluationoftheeffectsofvibrationandrotationalmotiononpassengerandcrewcomfortinfixed-guidewaytransportsystems
【原文标准名称】:机械振动和冲击.人体处于全身振动的评价.在固定导轨运输系统中振动和旋转运动对乘客和乘务员舒适度的影响的评价指南
【标准号】:BSISO2631-4-2001+A1-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2001-10-16
【实施或试行日期】:2001-10-16
【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】:船员;虚线;人类工效学;评定;固定的;导轨;人体;测量;客运;人;转动;运输;振动;振动影响(对人体);全身振动
【英文主题词】:Crew;Dottedlines;Ergonomics;Evaluation;Fixed;Guideway;Humanbody;Measurement;Passengertraffic;People;Rotationalmotion;Transport;Vibration;Vibrationeffects(humanbody);Wholebodyvibrations
【摘要】:
【中国标准分类号】:Z32
【国际标准分类号】:13_160;45_060_01
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:Publictransport-Roadvehicleschedulingandcontrolsystems-GeneralapplicationrulesforCANopentransmissionbuses
【原文标准名称】:公共运输.道路车辆调度和控制系统.CANopen运输车的一般应用规则
【标准号】:BSEN13149-4-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09-20
【实施或试行日期】:2004-09-20
【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】:
【英文主题词】:Applicationrule;CAN;Controlsystems;ControllerAreaNetwork;Data;Databus;Datalinklayers;Dataprocessing;Datatransfer;Definition;Definitions;Englishlanguage;Fieldbus;Generalsection;Informationinterchange;Opensystemsinterconnection;OSI;Roadtransport;Roadvehicles;Telematics;Traffic;Transmissiondevices
【摘要】:Thisdocumentspecifiesthechoiceandthegeneralapplication'srulesofanonboarddatatransmissionbusbetweenthedifferentequipmentforserviceoperationsandmonitoringofthefleet.Thisappliestoequipmentinstalledonboardbuses,trolleybusesandtramwaysonlyaspartofabusfleetoperation.Itexcludestramwayswhentheyareoperatedaspartofatrain,subwayormetrooperation.Thisequipmentincludesoperationaidsystems,automaticpassengerinformationsystems,farecollectionsystems,etc.Theequipmentdirectlyrelatedtothesafety-relatedfunctioningofthevehicle(propulsionmanagement,brakesystems,dooropeningsystems,etc.)isexcludedfromthescopeofthepresentdocumentandaredealtwithinotherstandardisationbodies.Forthedescribedapplicationtwobussystemsarestandardised.Part1topart3describestheWORLDFIPbussystemandpart4topart6describestheCANopenbussystem.Thereisnorankingbetweenthetwobussystems.Thisdocumentcoversthelinkbetweenequipmentsinsideasinglevehicle.Althoughitcouldbeappliedtomultiplevehicles,thisapplicationisnotexplicitlycoveredbythisdocument.Part4ofthisdocumentspecifiestheCANopen-basednetwork.ThisspecificationdescribesthegeneralarchitectureintermsofhierarchicallayersaccordingtotheISOreferencemodelforOpenSystemsInterconnection(OSI)specifiedinISO7498.Part5ofthisdocumentspecifiesindetailtheconnectorsandtheconnectorpinassignmentandthecabling.Part6ofthisdocumentspecifiesindetailtheapplicationprofilesforthevirtualdevicesinpublictransport.
【中国标准分类号】:R87
【国际标准分类号】:35_240_60;43_040_15
【页数】:12P.;A4
【正文语种】:英语