Information processing systems; interface connector and contact assigments for ISDN basic access interface located at reference points S and T
NORM herausgegeben am 1.5.1990
Designation standards: ÖNORM EN 28877
Note: UNGÜLTIG
Publication date standards: 1.5.1990
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM