ISO 8877:1987/AMD1:1991

Information processing systems - Interface connector and contact assignments for ISDN basic access interface located at reference points S and T - Amendment 1

OEN:

IEC

Langue:

English

Code(s) de l'ICS:

35.100.10

Statut:

Remplacé

Date de Publication:

1991-05-22

Numéro Standard:

ISO 8877:1987/AMD1:1991