BS DD CEN/TS 16157-2-2011 智能交通系统.交通管理和信息的第2DATEX信息交换规范.区域定位

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【英文标准名称】:Intelligenttransportsystems.DATEXIIdataexchangespecificationsfortrafficmanagementandinformation.Locationreferencing
【原文标准名称】:智能交通系统.交通管理和信息的第2DATEX信息交换规范.区域定位
【标准号】:BSDDCEN/TS16157-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-10-31
【实施或试行日期】:2011-10-31
【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】:
【英文主题词】:Data;Dataexchange;Datatransmission;Datatypes;Datexservices;Definitions;Encoding;ExtensibleMarkupLanguage;Informationinterchange;Informationtechnology;Metamodel;OSI;Position;Positioning;Properties;Publictransport;Referencemodel;Roadsystems;Roadtransport;Roadvehicles;Short-distancetraffic;Telematics;Teleprocessing;Traffic;Trafficandtravellerinformation;Trafficcontrol;UML;UnifiedModelingLanguage;XML
【摘要】:
【中国标准分类号】:R87
【国际标准分类号】:35_240_60
【页数】:140P;A4
【正文语种】:英语


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MIL-PRF-22684F, PERFORMANCE SPECIFICATION, RESISTORS, FIXED, FILM (INSULATED) GENERAL SPECIFICATION FOR (13 FEB 2006)., This specification covers the general requirements for insulated, film, fixed resistors of 2- and 5-percent resistance tolerance. These resistors are capable of full-load operation at an ambient temperature of 70°C and have a resistance-temperature characteristic of +200 parts per million per degree Celsius (ppm/°C), (see 6.1).【英文标准名称】:OutlineofInvestigationforResidentialPipeHeatingCableIssueNumber:3
【原文标准名称】:住宅管道加热电缆的调查大纲.发布编号:3
【标准号】:ULSUBJECT2049-1992
【标准状态】:现行
【国别】:美国
【发布日期】:1992-12-07
【实施或试行日期】:
【发布单位】:美国保险商实验所(US-UL)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisoutlinecoversresidentialpipeheatingcableintendedtoreducethelikelihoodofwaterfreezinginexposedpipesofresidences.ThesedevicesareconsideredappliancesinaccordancewithArticle422oftheNationalElectricalCode,NFPA70.Cableunitsemployingdifferentheatingconductors,insulation,orotherformsofconstructionmaybeexaminedandtestedinaccordancewiththeintentofthisoutline,andiffoundtobesubstantiallyequivalent,maybecovered.Residentialpipeheatingcablesmaybeinstalledonmetalorrigidplasticpipes.Plasticpipesareconsideredtohaveamaximumlong-termthermalexposurelimitof50~Cabsolute.Theseheatingcablesarelimitedtoapplicationswheretheyarenotexposedtoweatherunlessadditionallyevaluatedforoutdooruse.
【中国标准分类号】:K13
【国际标准分类号】:
【页数】:11
【正文语种】:英语