SIMBOLOS (LITERALES Y GRAFICOS) Y ESQUEMAS EN ELECTROTECNIA. LINEAS DE TELECOMUNICACION Y ACCESORIOS
RECOMMENDED GRAPHICAL AND LITERAL SYMBOLS. LINES OF TELECOMUNICATION AND FITTINGS.
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01.080.30 / Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation
33.040.60 / Powerline telecommunications
CTN 200 - Basic electrical standards
IEC 117-14:1971 (Identical)
This standard is available in:
Print and digital format
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