【英文标准名称】:ISOmetricscrewthreads;8mmfinepitchthreadswithdiametersfrom130mmto1000mm;nominalsizes
【原文标准名称】:ISO米制螺纹.螺纹直径130--1000mm.螺距8mm的细牙螺纹.公称尺寸
【标准号】:DIN13-11-1986
【标准状态】:作废
【国别】:德国
【发布日期】:1986-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:细牙螺纹;螺纹形状;ISO微型螺纹;螺纹;螺距;直径;螺母;尺寸;ISO米制螺纹;螺栓;紧配合螺纹;踏步竖板;米制的
【英文主题词】:dimensions;bolts;threadpitch;close-fitthreads;diameter;threads;threadforms;isometricthreads;nuts;isominiaturescrewthreads;finethreads;metric;risers;screwthreads
【摘要】:
【中国标准分类号】:J04
【国际标准分类号】:21_040_10
【页数】:3P;A4
【正文语种】:德语


【英文标准名称】:Informationtechnology-Genericcablingsystems-Generalrequirements
【原文标准名称】:信息技术.普通电缆系统.一般要求
【标准号】:BSEN50173-1-2007+A1-2009
【标准状态】:作废
【国别】:英国
【发布日期】:2007-08-31
【实施或试行日期】:2007-08-31
【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】:编织外壳;建筑物;布线;电路网络;通信电缆;通讯系统(建筑物);连接工程;连接工艺;铜电缆;数据处理;数据传输;定义;接地;效率;电气工程;电气装置;电磁的;电磁兼容性;电磁学;EMC;信息;信息交换;信息技术;装置;场所;作标记;办公室设备;光波导;性能;计划;动力处理能力;防护屏蔽;规范(验收);结构;对称的;系统管理;系统;电信;试验;拓扑学;传输
【英文主题词】:Braidshieldings;Buildings;Cabling;Circuitnetworks;Communicationcables;Communicationsystems(buildings);Connectionengineering;Connectiontechnology;Coppercable;Dataprocessing;Datatransmission;Definitions;Earthing;Efficiency;Electricalengineering;Electricalinstallations;Electromagnetic;Electromagneticcompatibility;Electromagnetism;EMC;Information;Informationinterchange;Informationtechnology;Installations;Locations;Marking;Officeequipment;Opticalwaveguides;Performance;Planning;Power-handlingcapacity;Properties;Shields;Specification(approval);Structure;Symmetrical;Systemmanagement;Systems;Telecommunications;Testing;Topology;Transmission
【摘要】:ThisEuropeanStandardspecifies:a)thestructureandconfigurationofthebackbonecablingsubsystemsofgenericcablingsystemswithinthetypesofpremisesdefinedbytheotherstandardsintheEN50173series;b)channelperformancerequirementsinsupportofthestandardsintheEN50173series;c)linkperformancerequirementsinsupportofthestandardsintheEN50173series;d)backbonecablingreferenceimplementationsinsupportofthestandardsintheEN50173series;e)componentperformancerequirementsinsupportofthestandardsintheEN50173series.Safety(electricalsafetyandprotection,opticalpower,fire,etc.)andelectromagneticcompatibility(EMC)requirementsareoutsidethescopeofthisEuropeanStandardandarecoveredbyotherstandardsandregulations.However,informationgiveninthisEuropeanStandardmaybeofassistanceinmeetingthesestandardsandregulations.
【中国标准分类号】:K13
【国际标准分类号】:35_110
【页数】:140P;A4
【正文语种】:英语