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MIL-STD-2525A

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MIL-STD-2525A, DEPARTMENT OF DEFENSE INTERFACE STANDARD: COMMON WARFIGHTING SYMBOLOGY (15 DEC 1996)., This standard provides common warfighting symbology along with details on its display and plotting to ensure the compatibility, and to the greatest extent possible, the interoperability of DOD Command, Control, Communications, Computer, and Intelligence (C4I) systems development, operations, and training. The standard addresses the efficient transmission of symbology information within the infosphere through the use of a standard methodology for symbol hierarchy and symbol identifiers. The standard applies to both automated and hand-drawn graphic displays. These symbols are designed to enhance DOD`s joint warfighting interoperability by providing a standard set of common C4I symbols. Additional symbol sets may be provided when this document is updated.
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基本信息
标准名称:牧草种子贮运技术规程
发布部门:四川省质量技术监督局
发布日期:2008-02-01
实施日期:2008-09-01
首发日期:
作废日期:
出版社:中国标准出版社
出版日期:2008-09-01
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所属分类: 化工 化肥 农药 化肥基础标准与通用方法 农业 肥料
【英文标准名称】:Coilcoatedmetals-Testmethods-Resistancetoscratching
【原文标准名称】:卷材覆层金属.试验方法.耐划痕
【标准号】:BSEN13523-12-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-11-25
【实施或试行日期】:2004-11-25
【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】:划痕试验;有机的;覆层材料;涂覆的;有机物质;金属涂层;金属;规范(验收);划痕;渗透探伤;精整;试验;卷材覆层;耐力;覆层;涂料;试验设备
【英文主题词】:
【摘要】:ThispartofEN13523describestheprocedurefordeterminingtheresistanceofanorganiccoatingonametallicsubstratetopenetrationbyscratchingwithaneedle.Itispossiblethatwithsomealuminiumalloysandthingaugesteelsubstratebelow0,4mm,thatratherthanscratching,theneedlewilldeformthesubstrate.Undertheseconditionsthistestmethodisnotapplicable.Softcoatingssuchaspolyvinylchloride(PVC)andstructuredcoatingswillnotgiveapreciseresultduetothesoftnatureofthecoatingand/orthepotentialfortheneedletosnag.Themethodisnotapplicabletoconductivecoatings.
【中国标准分类号】:A29
【国际标准分类号】:25_220_60
【页数】:10P;A4
【正文语种】:英语