ÖNORM ETS 300005

Business Telecommunications (BT) - Transmission characteristics at 4-wire analogue interfaces of a digital Private Automatic Branch Exchange (PABX)

NORMA vydaná dňa 1.2.1992

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The information about the standard:

Designation standards: ÖNORM ETS 300005
Note: NEPLATNÁ
Publication date standards: 1.2.1992
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM