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BS EN ISO 19112-2003 地理信息.根据地理标识符的空间定位

作者:标准资料网 时间:2024-05-09 15:41:15  浏览:9321   来源:标准资料网
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【英文标准名称】:Geographicinformation-Spatialreferencingbygeographicidentifiers
【原文标准名称】:地理信息.根据地理标识符的空间定位
【标准号】:BSENISO19112-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-12-17
【实施或试行日期】:2003-12-17
【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】:建筑;坐标系(地理);定义;定义(术语);大地测量学;地理信息;地理的;地理学;几何;识别;信息;信息处理;模型;位置;基准点;参照数量;参考系统;计划;三维的;统一建模语言
【英文主题词】:Construction;Coordinates(geography);Definition;Definitions;Geodesy;Geographicinformation;Geographical;Geography;Geometry;Identification;Information;Informationprocessing;Models;Position;Referencepoint;Referencequantity;Referencesystems;Schemes;Three-dimensional;UnifiedModelingLanguage
【摘要】:ISO19912:2003definestheconceptualschemaforspatialreferencesbasedongeographicidentifiers.Itestablishesageneralmodelforspatialreferencingusinggeographicidentifiers,definesthecomponentsofaspatialreferencesystemanddefinestheessentialcomponentsofagazetteer.Spatialreferencingbycoordinatesisnotaddressedinthisdocument;however,amechanismforrecordingcomplementarycoordinatereferencesisincluded.ISO19912:2003assistsusersinunderstandingthespatialreferencesusedindatasets.Itenablesgazetteerstobeconstructedinaconsistentmannerandsupportsthedevelopmentofotherstandardsinthefieldofgeographicinformation.Itisapplicabletodigitalgeographicdata,anditsprinciplesmaybeextendedtootherformsofgeographicdatasuchasmaps,chartsandtextualdocuments.
【中国标准分类号】:A44
【国际标准分类号】:35_240_70
【页数】:30P.;A4
【正文语种】:英语


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【英文标准名称】:High-voltageswitchgearandcontrolgear-Part1:Commonspecifications
【原文标准名称】:高压开关设备和控制器.第1部分:通用规范
【标准号】:IEC62271-1-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC17A
【标准类型】:()
【标准水平】:()
【中文主题词】:交流开关和控制开关;交流电流;定义;防护等级;电气工程;电气设备;电磁兼容性;EMC;高电压;高压设备;高压电器;高压开关装置;高压开关设备;检验;额定电压;安全;安全要求;规范(验收);开关;开关设备;测试;电压测量
【英文主题词】:ACswitchgearandcontrolgear;Alternatingcurrent;Definitions;Degreesofprotection;Electricalengineering;Electricalequipment;Electromagneticcompatibility;EMC;Highvoltage;High-tensionunits;High-voltageequipment;High-voltageswitchgear;High-voltageswitchgears;Inspection;Ratedvoltage;Safety;Safetyrequirements;Specification(approval);Switches;Switchgear;Switchgears;Testing;Voltagemeasurement
【摘要】:ThispartofIEC62271appliestoa.c.switchgearandcontrolgeardesignedforindoorandoutdoorinstallationandforoperationatservicefrequenciesuptoandincluding60Hzonsystemshavingvoltagesabove1000V.Thisstandardappliestoallhigh-voltageswitchgearandcontrolgearexceptasotherwisespecifiedintherelevantIECstandardsfortheparticulartypeofswitchgearandcontrolgear.NOTEFortheuseofthisstandard,highvoltage(seeIEV601-01-27)istheratedvoltageabove1000V.However,thetermmediumvoltage(seeIEV601-01-28)iscommonlyusedfordistributionsystemswithvoltagesabove1kVandgenerallyapplieduptoandincluding52kV.
【中国标准分类号】:K43
【国际标准分类号】:29_130_10
【页数】:252P;A4
【正文语种】:英语


【英文标准名称】:Fireworks-Part13:Flashpellets-Specificationandtestmethods
【原文标准名称】:焰火.第13部分:闪光弹.规范和试验方法
【标准号】:PDEN14035-13-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-09
【实施或试行日期】:
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Thisdocumentspecifiesrequirementsfortheconstruction,performance,primarypackagingandlabellingofflashpelletsandthecorrespondingtestmethods.Itisapplicabletofireworkswhichareclassifiedasflashpelletincategories1and2inEN14035-2whicharecontainedinaprimarypack.Itisnotapplicabletoflashpelletscontainingpyrotechniccompositionthatincludesanyofthefollowingsubstances:—arsenicorarseniccompounds;—mixturescontainingamassfractionofchloratesgreaterthan80%;—mixturesofchlorateswithmetals;—mixturesofchlorateswithredphosphorus;—mixturesofchlorateswithpotassiumhexacyanoferrate(II);—mixturesofchlorateswithsulfur;—mixturesofchlorateswithsulfides;—leadorleadcompounds;—mercurycompounds;—whitephosphorus;—picratesorpicricacid;—potassiumchloratewithamassfractionofbromatesgreaterthan0,15%;—sulfurwithanacidity,expressedinmassfractionofsulfuricacid,greaterthan0,002%;—zirconiumwithaparticlesizeoflessthan40μm.NOTEInEN14035-2,flashpelletsareclassifiedasfollows:—briefdescription:pelletofintermittentlyburningpyrotechniccomposition;—principaleffect:multipleflashesoflight.SchemesfortypetestingofflashpelletsandbatchtestingofflashpelletsarespecifiedinannexAandannexBrespectively.
【中国标准分类号】:G89
【国际标准分类号】:71_100_30
【页数】:28P.;A4
【正文语种】:英语



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