CAN/CSA-Z431-M89
This National Standard of Canada is identical in content and in
layout with International Standard IEC 73-1984. It specifies
colours and establishes a convention for their use in indicator
lights and for push-buttons whenever such devices are employed.
OEN:
CSA
Langue:
English
Code(s) de l'ICS:
13.100;
01.070
Statut:
Annulée
Date de Publication:
1989-12-30
Numéro Standard:
CAN/CSA-Z431-M89