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Standard
UNE 20524-1:1975

UNE 20524-1:1975

TECNICA DE LOS CIRCUITOS IMPRESOS. PARAMETROS FUNDAMENTALES: SISTEMA DE CUADRICULA

PRINTED WIRING TECHNIQUES: GRID SYSTEM

Publication Date:
1975-12-15 /Anulada
Cancellation date:
1996-12-05
ICS:

31.180 / Printed circuits and boards

CTN:

CTN 209 - Electronic equipment

International equivalences:

IEC 97:1970 (Identical)

Cancellations:

It is cancelled by: UNE-EN 60097:1996