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BS EN 61993-2-2002 海上导航与无线电通信设备和系统.通用自动识别系统(AIS)的A级船上安装的设备.操作和性能要求、试验方法及要求的试验结果

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【英文标准名称】:Maritimenavigationandradiocommunicationequipmentandsystems-ClassAshipborneequipmentoftheuniversalautomaticidentificationsystem(AIS)-Operationalandperformancerequirements,methodsoftestandrequiredtestresults
【原文标准名称】:海上导航与无线电通信设备和系统.通用自动识别系统(AIS)的A级船上安装的设备.操作和性能要求、试验方法及要求的试验结果
【标准号】:BSEN61993-2-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-04-23
【实施或试行日期】:2002-04-23
【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】:船舶导航;甚高频;船舶用无线电通信;环境试验;无线电定位;无线电导航;测量不确定度;导航仪器;试验条件;无线电装置;无线电信道;海船;测量结果;导航辅助设备;定义;雷达;测量技术;识别;数字的;频率范围;无线电设备;选择呼叫;无线电通信;接收机;试验;规范(验收);海上运输;数字工程;试验结果;无线电呼号;发射机
【英文主题词】:Definition;Definitions;Digital;Digitalengineering;Environmentaltesting;Frequencyranges;Identification;Marinenavigation;Marineradio;Marinetransport;Measuringincertainity;Measuringresults;Measuringtechniques;Navigationinstruments;Navigationalaids;Radar;Radiocalls;Radiochannels;Radioequipment;Radiosystems;Radiocommunication;Radiolocation;Radionavigation;Receivers;Selectivecalling;Ships;Specification(approval);Testresults;Testing;Testingconditions;Transmitters;VHF
【摘要】:ThisInternationalStandardspecifiestheminimumoperationalandperformancerequirements,methodsoftestingandrequiredtestresultsconformingtoperformancestandardsadoptedbytheIMOinresolutionMSC.74(69),Annex3,UniversalShipborneAutomaticIdentificationSystem.ThisstandardincorporatesthetechnicalcharacteristicsofClassAshipborneequipmentincludedinRecommendationITU-RM1371-1andtakesintoaccounttheITURadioRegulationswhereapplicable.InadditionittakesaccountofIMOresolutionA.694(17)towhichIEC60945isassociated.ThisInternationalStandardalsospecifiestheminimumrequirementsbothforthemeanstoinputanddisplaydataandfortheinterfacestootherequipmentsuitabletobeusedasmeansofinputanddisplaydata.NOTEAlltextofthisstandard,thatisidenticaltothatinIMOresolutionMSC.74(69),Annex3andIMOresolutionA.694(17)ortothatinITU-RM.1371-1isprintedinitalicsandtheresolution(abbreviatedto-A3or-A694respectively)ortherecommendation(abbreviatedto-M.1371-1)andparagraphnumbersareindicatedinparenthesesi.e.(A3/3.3)or(M.1371-1/3.3)respectively.
【中国标准分类号】:U65
【国际标准分类号】:47_020_70
【页数】:122P.;A4
【正文语种】:英语


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【英文标准名称】:Safetyofpowertransformers,powersupplyunitsandsimilar-Particularrequirementsforcontroltransformers
【原文标准名称】:电力变压器、供电设备及类似设备的安全.控制变压器的特殊要求
【标准号】:BSEN61558-2-2-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-04-15
【实施或试行日期】:1998-04-15
【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】:控制变压器;频率;标志;干式变压器;电气设备;电力变压器;变压器;作标记;电气安全;固定的;电力系统;便携的;额定值;静止的;额定电压
【英文主题词】:Connectionlines;Controltransformers;Definition;Definitions;Dimensions;Electricsockets;Electricterminals;Electricalengineering;Loading;Mainstransformers;Meansofconnection;Mobile;Outputcurrents;Outputvoltage;Powersupplysystem;Powertransformers;Ratedpower;Safety;Safetyengineering;Safetyrequirements;Single-phasetransformers;Small-powertransformers;Specification(approval);Stationary;Testing;Transformers
【摘要】:Appliestostationary,portable,singleorpoly-phasetransformerswithunlimitedratedoutputnotexceeding1000Va.c.or500Hz.TobereadinconjunctionwithBSEN61558-1:1997
【中国标准分类号】:K41
【国际标准分类号】:29_180
【页数】:16P.;A4
【正文语种】:英语


【英文标准名称】:Ambientairquality-Standardmethodforthedeterminationoftotalgaseousmercury
【原文标准名称】:环境空气质量.气态汞总量测定的标准方法
【标准号】:BSEN15852-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-06-30
【实施或试行日期】:2010-06-30
【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】:空气污染;空气净化;空气质量;环境空气;分析;原子吸收光谱测定法;原子吸收分光光度测定法;原子荧光分光光度测定法;化学分析和测试;化学试剂;定义;测定;含量测定;气体的;重金属;数学计算;测量;测量不确定度;测量技术;汞;汞蒸气;金属;颗粒物质的测定;质量控制;抽样方法;测试
【英文主题词】:Airpollution;Airpurification;Airquality;Ambientair;Analysis;Atomicabsorptionspectrometry;Atomicabsorptionspectrophotometry;Atomicfluorescencespectrophotometry;Chemicalanalysisandtesting;Chemicals;Definitions;Determination;Determinationofcontent;Gaseous;Heavymetals;Mathematicalcalculations;Measurement;Measuringincertainity;Measuringtechniques;Mercury;Mercuryvapour;Metals;Particulatemattermeasurement;Qualitycontrol;Samplingmethods;Testing
【摘要】:ThisEuropeanStandardspecifiesastandardmethodfordeterminingtotalgaseousmercury(TGM)inambientairusingcoldvapouratomicabsorptionspectrometry(CVAAS),orcoldvapouratomicfluorescencespectrometry(CVAFS).ThisEuropeanStandardisapplicabletobackgroundsitesthatareinaccordancewiththerequirementsofDirective2004/107/ECandtourbanandindustrialsites.TheperformancecharacteristicsofthemethodhavebeendeterminedincomparativefieldvalidationtestscarriedoutatfourEuropeanlocations:twobackgroundandtwoindustrialsites.ThemethodwastestedfortwomonthsateachsiteoveraperiodoftwelvemonthsusingautomatedequipmentcurrentlyusedinEuropefordeterminationofTGMinambientair.Theworkingrangeofthemethodcoverstherangeofambientairconcentrationsfromthosefoundatbackgroundsites,typicallylessthan2ng/m3,uptothosefoundatindustrialsiteswherehigherconcentrationsareexpected.Amaximumdailyaverageupto300ng/m3wasmeasuredduringthefieldtrials.ResultsarereportedastheaveragemassofTGMpervolumeofairat293,15Kand101,325kPa,measuredoveraspecifiedtimeperiod,innanogramspercubicmetre.
【中国标准分类号】:Z15;Z50
【国际标准分类号】:13_040_20
【页数】:48P.;A4
【正文语种】:英语