【英文标准名称】:Geometricalproductspecifications(GPS)-Inspectionbymeasurementofworkpiecesandmeasuringequipment-Part6:Generalizeddecisionrulesfortheacceptanceandrejectionofinstrumentsandworkpieces
【原文标准名称】:产品几何技术规范(GPS).工件测量和测量设备的检验.第6部分:仪器和工件的接受和拒绝用广义判定规则
【标准号】:ISO/TR14253-6-2012
【标准状态】:现行
【国别】:国际
【发布日期】:2012-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC213
【标准类型】:()
【标准水平】:()
【中文主题词】:一致性;判定方法;定义;偏差;尺寸测量;尺寸规格;设置;几何的;产品几何量技术规范;几何;产品几何技术规范(GPS);极限(数学);测量;测定;测量仪器;测量结果;测量不确定性;产品规格;产品规范;产品;形状;规范;规范(验收);符号;试验;容许限;公差(测量);验证;工件
【英文主题词】:Consistency;Decisionmethods;Definitions;Deviations;Dimensionalmeasurement;Dimensions;Establishment;Geometric;Geometricalproductspecification;Geometry;GPS;Limits(mathematics);Measurement;Measuring;Measuringinstruments;Measuringresults;Measuringuncertainty;Productspecification;Productspecifications;Products;Shape;Specification;Specification(approval);Symbols;Testing;Tolerancelimit;Tolerances(measurement);Verification;Workpieces
【摘要】:
【中国标准分类号】:
【国际标准分类号】:17_040_30
【页数】:15P;A4
【正文语种】:英语


【英文标准名称】:Telecontrolequipmentandsystems-Transmissionprotocols-NetworkaccessforIEC60870-5-101usingstandardtransportprofiles
【原文标准名称】:遥控设备和系统.传输协议.使用标准传输协议的IEC60870-5-101的网络通路
【标准号】:BSEN60870-5-104-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-12-29
【实施或试行日期】:2006-12-29
【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】:应用层;应用;通信系统;传播技术;兼容性;控制;控制工艺学;数据结构;数据传送;配电;电能;电力网;电气工程;电气保护设备;能量;供能系统(建筑物);功能;高电压;信息;信息交换;接口(数据处理);常电压;网络控制系统;物理层;过程控制;保护设备;协议;记录;遥控技术;结构;监督(认可);遥控系统;传输;传输协议
【英文主题词】:Applicationlayer;Applications;Communicationsystems;Communicationtechnology;Compatibility;Control;Controltechnology;Datastructures;Datatransfer;Distributionofelectricity;Electricenergy;Electricpowernetworks;Electricalengineering;Electricalprotectionequipment;Energy;Energysupplysystems(buildings);Functions;Highvoltage;Information;Informationinterchange;Interfaces(dataprocessing);Mediumvoltage;Networkcontrolsystem;Physicallayers;Processcontrol;Protectiondevices;Protocols;Records;Remotecontroltechnology;Structure;Surveillance(approval);Telecontrolsystems;Transmission;Transmissionprotocol
【摘要】:ThispartofIEC60870appliestotelecontrolequipmentandsystemswithcodedbitserialdatatransmissionformonitoringandcontrollinggeographicallywidespreadprocesses.Itdefinesatelecontrolcompanionstandardthatenablesinteroperabilityamongcompatibletelecontrolequipment.ThedefinedtelecontrolcompanionstandardutilizesstandardsoftheIEC60870-5series.ThespecificationsofthispartpresentacombinationoftheapplicationlayerofIEC60870-5-101andthetransportfunctionsprovidedbyaTCP/IP(TransmissionControlProtocol/InternetProtocol).WithinTCP/IP,variousnetworktypescanbeutilized,includingX.25,FR(FrameRelay),ATM(AsynchronousTransferMode)andISDN(IntegratedServiceDataNetwork).Usingthesamedefinitions,alternativeASDUs(ApplicationServiceDataUnit)asspecifiedinotherIEC60870-5companionstandards(forexample,IEC60870-5-102)maybecombinedwithTCP/IP,butthisisnotdescribedfurtherinthispart.NOTESecuritymechanismsareoutsidethescopeofthisstandard.
【中国标准分类号】:M54
【国际标准分类号】:33_200
【页数】:74P.;A4
【正文语种】:英语