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Standard
UNE 21401:1989

UNE 21401:1989

IDENTIFICACION POR COLORACION DE LOS CONDUCTORES AISLADOS Y DE LOS CONDUCTORES DESNUDOS

IDENTIFICATION OF INSULATED AND BARE CONDUCTORS BY COLOURS.

Publication Date:
1989-06-05 /Anulada
Cancellation date:
1999-11-29
International equivalences:

HD 324 S1:1977 (Identical)

IEC 446:1973 (Identical)

Cancellations:

It is cancelled by: UNE-EN 60446:1999