Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN - ......(abgekürzt)
NORM herausgegeben am 1.6.1996
Designation standards: ÖNORM ETS 300001-4
Note: UNGÜLTIG
Publication date standards: 1.6.1996
The number of pages: 115
Approximate weight : 376 g (0.83 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM