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IEC 60417-2 : 1.0被替代

GRAPHICAL SYMBOLS FOR USE ON EQUIPMENT - SYMBOL ORIGINALS

出版:International Electrotechnical Committee

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基本信息
标准编号: IEC 60417-2 : 1.0
发布时间:1998/8/31 0:00:00
标准类别:Standard
出版单位:International Electrotechnical Committee
标准页数:446
标准简介

Covers graphical symbols included in IEC 60417-1 for purposes of reproduction. For modification and application rules of graphic symbols and information which includes references, IEC 60416 should be referred to. Real dimensions for height y and width x for each symbol are given in multiples of the nominal dimension a = 50 mm.