ESQUEMAS, DIAGRAMAS Y CUADROS UTILIZADOS EN ELECTROTECNIA. NORMAS GENERALES PARA EL TRAZADO DE ESQUEMAS
DIAGRAMS, CHARTS, TABLES. GENERAL RECOMMENDATIONS FOR THE PREPARATION OF DIAGRAMS.
Buy on AENOR
29.020 / Electrical engineering in general
CTN 200 - Basic electrical standards
IEC 113-3:1974 (Identical)
It is cancelled by: UNE-EN 61082-1/A1:1994 (Ratificada)
It is cancelled by: UNE-EN 61082-1:1993 (Ratificada)
