ÖNORM ETS 300356-19

ISDN - Signalling System No.7 - ISDN User Part (ISUP) version 2 for the international interface - Part 19: Three-Party (3PTY) supplementary service

NORM herausgegeben am 1.5.1995

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The information about the standard:

Designation standards: ÖNORM ETS 300356-19
Note: UNGÜLTIG
Publication date standards: 1.5.1995
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM