【英文标准名称】:Industrialcommunicationnetworks-Installationofcommunicationnetworksinindustrialpremises
【原文标准名称】:工业通讯网络.工业建筑物中通信网络的安装
【标准号】:IEC61918-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-07
【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/SC65C
【标准类型】:()
【标准水平】:()
【中文主题词】:验收检验;自动化;电缆敷设;电缆;布线;电路网络;通信;连接器的连接件;控制工艺学;铜电缆;数据通信;数据处理;数据安全;定义;设计;数字数据;数字工程;电缆系统;电力系统;电气工程;电力设备;电气安全;环境条件;光纤;现场总线;制导系统;工业设施;信息技术;基础设施;检验;安装;寿命周期;维护;网络;光波导;计划;过程控制工程;剖面图;防电击;系统管理;电信
【英文主题词】:Acceptanceinspection;Automation;Cablelaying;Cables;Cabling;Circuitnetworks;Communication;Connectoredjoints;Controltechnology;Coppercable;Datacommunication;Dataprocessing;Datasecurity;Definitions;Design;Digitaldata;Digitalengineering;Electriccablesystems;Electricpowersystems;Electricalengineering;Electricalinstallations;Electricalsafety;Environmentalconditions;Fibreoptics;Fieldbus;Guidancesystems;Industrialfacilities;Informationtechnology;Infrastructure;Inspection;Installations;Lifecycles;Maintenance;Network;Opticalwaveguides;Planning;Processcontrolengineering;Profile;Protectionagainstelectricshocks;Systemmanagement;Telecommunications
【摘要】:ThisInternationalStandardspecifiesbasicrequirementsfortheinstallationofmediaforcommunicationnetworksinindustrialpremisesandwithinandbetweentheautomationislands,ofindustrialsites.Thisstandardcoversbalancedandopticalfibrecabling.Italsocoversthecablinginfrastructureforwirelessmedia,butnotthewirelessmediaitself.AdditionalmediaarecoveredintheIEC61784-5series.ThisstandardisacompanionstandardtothecommunicationnetworksoftheindustrialautomationislandsandespeciallytothecommunicationnetworksspecifiedintheIEC61158seriesandtheIEC61784series.Inaddition,thisstandardcovers:?theinstallationofgenerictelecommunicationcablingforindustrialpremisesasspecifiedinISO/IEC24702;?theconnectionbetweenthegenerictelecommunicationscablingspecifiedinISO/IEC24702andthespecificcommunicationcablingofanautomationisland,whereanautomationoutlet(AO)replacesthetelecommunicationoutlet(TO)ofISO/IEC24702.NOTEIftheinterfaceusedattheAOdoesnotconformtothatspecifiedfortheTOofISO/IEC24702,thecablingnolongerconformstoISO/IEC24702althoughcertainfeatures,includingperformance,ofgenericcablingmayberetained.Thisstandardprovidesguidelinesthatcopewiththecriticalaspectsoftheindustrialautomationarea(safety,securityandenvironmentalaspectssuchasmechanical,liquid,particulate,climatic,chemicalsandelectromagneticinterference).ThisstandarddoesnotrecogniseimplementationsofpowerdistributionthroughEthernetbalancedcablingsystemsthatarenotspecifiedinIEEE802.3andinIEEE802.3at.Thisstandarddealswiththerolesofplanner,installer,verifier,andacceptancetestpersonnel,administrationandmaintenancepersonnelandspecifiestherelevantresponsibilitiesand/orgivesguidance.
【中国标准分类号】:N18
【国际标准分类号】:25_040_40;33_180;35_110
【页数】:170P.;A4
【正文语种】:英语


Product Code:SAE AMS4154
Title:Aluminum Alloy, Extrusions, 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T6, 7075-T6510, 7075-T6511) Solution Solution Heat Treated, Stress Relieved by Stretching When Required and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing.