IEC 60948:1988
Applies to all kinds of equipment with numeric input used in homes. Specifies the layout of numerical keyboards with three rows of three keys each plus a fourth row with at least one key. Note: -For the price of this publication, please consult the ISO/IEC price-code list.
OEN:
IEC
Langue:
English
Code(s) de l'ICS:
33.160.50;
35.240.99;
97.120
Statut:
Publié
Date de Publication:
1988-06-29
Numéro Standard:
IEC 60948:1988