04/30115413 DC : DRAFT OCT 2004被替代
ISO/IEC 81714-2 - DESIGN OF GRAPHICAL SYMBOLS FOR USE IN THE TECHNICAL DOCUMENTATION OF PRODUCTS - PART 2: SPECIFICATION FOR GRAPHICAL SYMBOLS IN A COMPUTER SENSIBLE FORM INCLUDING GRAPHICAL SYMBOLS FOR A REFERENCE LIBRARY AND REQUIREMENTS FOR THEIR INTERC
出版：British Standards Institution
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