【英文标准名称】:Geographicinformation-Methodologyforfeaturecataloguing(ISO19110:2005);EnglishversionENISO19110:2006
【原文标准名称】:地理信息.特征分类法(ISO19110:2005);英文版本ENISO19110:2006
【标准号】:ENISO19110-2006
【标准状态】:现行
【国别】:
【发布日期】:2006-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Construction;Coordinates(geography);Datadescription;Dataprocessing;Datarepresentation;Datatransfer;Definition;Definitions;Englishlanguage;Featureblocks;Geodesy;Geographicinformation;Geography;Geometry;Informationprocessing;Listing
【摘要】:
【中国标准分类号】:L70;A75
【国际标准分类号】:35_240_70
【页数】:63P.;A4
【正文语种】:英语


【英文标准名称】:Electricalapparatusforexplosivegasatmospheres-Part11:Intrinsicsafety"i"
【原文标准名称】:爆炸性气体环境用电气设备第11部分:本质安全型“i”
【标准号】:IEC60079-11-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-02
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC31G
【标准类型】:()
【标准水平】:()
【中文主题词】:防护电气设备;电气工程;设计;试验;爆炸性环境;本征安全;防爆;电驱动装置;i型防护电气设备
【英文主题词】:Design;Electricalengineering;Electrically-operateddevices;Explosionprotection;Explosiveatmospheres;Intrinsicsafety;Protectedelectricalequipment;Testing;Typeiprotectedelectricalequipment
【摘要】:1ThispartofIEC60079specifiestheconstructionandtestingofintrinsicallysafeapparatus,intendedforuseinpotentiallyexplosiveatmospheresandforassociatedapparatus,whichisintendedforconnectiontointrinsicallysafecircuitswhichentersuchatmospheres.ItalsocontainsdetailsofthetestapparatuspreviouslypublishedasIEC60079-3.2ThisstandardsupplementsIEC60079-0:1998,therequirementsofwhichapplytointrinsicallysafeapparatusandtoassociatedapparatusexceptasindicatedinthefollowinglist.IfassociatedapparatusisprotectedbyatypeofprotectionlistedinIEC60079-0thentherequirementsofthatmethodofprotectiontogetherwiththerelevantpartsofIEC60079-0alsoapplytotheassociatedapparatus.Thelistofexclusionswhichfollowsisdirectlyapplicabletoassociatedapparatusintendedforuseinsituationswherethereisnopotentiallyexplosiveatmosphereandinothercircumstancesshouldbeusedincombinationwiththerequirementsoftheothermethodsofprotection.
【中国标准分类号】:K35
【国际标准分类号】:29_260_20
【页数】:185P;A4
【正文语种】:英语