【英文标准名称】:Hydrauliccablecuttingdevices-DevicestobeusedonelectricalinstallationswithnominalvoltageuptoAC30kV.
【原文标准名称】:液压线缆切割设备.设备要使用额定电流电压为30kV的电力装置.
【标准号】:NFC18-440-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-02-01
【实施或试行日期】:2011-02-12
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Alternatingvoltages;Cablecutters;Cables;Compressivestrength;Cuttingtools;Definitions;Earthing;Efficiency;Electriccables;Electricalengineering;Electricalequipment;Electricalinstallations;Electricalsafety;Explosionhazard;Explosions;Fluidtechnology;Hydraulic;Hydraulicequipment;Hydraulicfluidpower;Hydraulics;Instruments;Insulationsleeve;Liveworking;Occupationalsafety;Performancetests;Plant;Pressure;Safety;Splittingofcables;Testing;Tools;Workplacesafety
【摘要】:
【中国标准分类号】:J64
【国际标准分类号】:13_260
【页数】:29P;A4
【正文语种】:其他


【英文标准名称】:Geographicinformation-Qualityprinciples
【原文标准名称】:地理信息.质量原理
【标准号】:BSISO19113-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-01-16
【实施或试行日期】:2003-01-16
【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】:数据描述;传播技术;质量保证;大地构造学;数据处理系统;精密度;数据;土工学;准确度;地理信息;信息处理;数据记录;地质学;质量;信息;地理的;通信系统;数据处理;地理学;信息技术;数据传送;传播学;大地测量学;数据表示;规范(验收);定义
【英文主题词】:
【摘要】:ISO19113:2002establishestheprinciplesfordescribingthequalityofgeographicdataandspecifiescomponentsforreportingqualityinformation.Italsoprovidesanapproachtoorganizinginformationaboutdataquality.ISO19113:2002isapplicabletodataproducersprovidingqualityinformationtodescribeandassesshowwelladatasetmeetsitsmappingoftheuniverseofdiscourseasspecifiedintheproductspecification,formalorimplied,andtodatausersattemptingtodeterminewhetherornotspecificgeographicdataisofsufficientqualityfortheirparticularapplication.ThisInternationalStandardshouldbeconsideredbyorganizationsinvolvedindataacquisitionandpurchase,insuchawaythatitmakesitpossibletofulfiltheintentionsoftheproductspecification.Itcanadditionallybeusedfordefiningapplicationschemasanddescribingqualityrequirements.Aswellasbeingapplicabletodigitalgeographicdata,theprinciplesofISO19113:2002canbeextendedtoidentify,collectandreportthequalityinformationforageographicdataset,itsprinciplescanbeextendedandusedtoidentify,collectandreportqualityinformationforadatasetseriesorsmallergroupingsofdatathatareasubsetofadataset.AlthoughISO19113:2002isapplicabletodigitalgeographicdata,itsprinciplescanbeextendedtomanyotherformsofgeographicdatasuchasmaps,chartsandtextualdocuments.ISO19113:2002doesnotattempttodefineaminimumacceptablelevelofqualityforgeographicdata.
【中国标准分类号】:A44
【国际标准分类号】:07_040;35_240_70
【页数】:38P;A4
【正文语种】:英语