ÖNORM ETS 300256

Private Telecommunication Network (PTN) - Specification, functional models and information flows - Diversion supplementary services

NORMA vydána dne 1.4.1994

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The information about the standard:

Designation standards: ÖNORM ETS 300256
Note: NEPLATNÁ
Publication date standards: 1.4.1994
The number of pages: 71
Approximate weight : 213 g (0.47 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM