BS 3939-1(1986) : 1986已作废
GUIDE FOR GRAPHICAL SYMBOLS FOR ELECTRICAL POWER, TELECOMMUNICATION AND ELECTRONICS DIAGRAMS - GENERAL INFORMATION, GENERAL INDEX
出版：British Standards Institution
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基本信息
标准编号： BS 3939-1(1986) : 1986
发布时间：1986/1/1 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：36
标准简介
Contains symbols for use in electrotechnical diagrams. No distinction is made between light and heavy current application. Although many symbols have been grouped in parts relating to specific electrotechnical fields they may be used in other fields. Covers structure, related publication, terminology, presentation of symbols, numbering of symbols, use of symbols and adaption of symbols to computer aided draughting systems.
