【英文标准名称】:Multicoreandsymmetricalpair/quadcablesfordigitalcommunications-Part2:Horizontalfloorwiring;Sectionalspecification
【原文标准名称】:数字通信用对绞或星绞多芯对称电缆.第2部分:水平平面布线.分规范
【标准号】:IEC61156-2-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-04
【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/SC46C
【标准类型】:()
【标准水平】:()
【中文主题词】:电气工程;成对电线;通信电缆;电缆;布线;定义;多芯电缆;对称的;分规范;楼板;规范
【英文主题词】:Cables;Communicationcables;Definitions;Electricalengineering;Floors;Multicorecables;Pairsofwires;Sectionalspecification;Specification;Symmetrical;Wiring
【摘要】:Coversindividuallyscreenedandunscreenedpairsorquadsincableshavinglessthan20pairs/10quadsforhorizontalfloorwiring.Thecablesmaybeprovidedwithacommonscreenoverthecablecore.Thesecablesaresuitableforthevariouscommunicat
【中国标准分类号】:K13
【国际标准分类号】:33_120_20
【页数】:44P.;A4
【正文语种】:英语


MIL-STD-7179, MILITARY STANDARD: FINISHES, COATINGS, AND SEALANTS, FOR THE PROTECTION OF AEROSPACE WEAPONS SYSTEMS (30 SEP 1997)[SUPERSEDING MIL-F-7179G]., This standard establishes the minimum requirements to be Considered for finishes, protective coatings, and sealants used in the protection of aerospace weapons systems.