ÖNORM ETS 300450

Business TeleCommunications (BTC) - Ordinary and Special quality voice bandwidth 2-wire analogue leased lines (A2O and A2S) - Terminal equipment interface

NORMA vydána dne 1.6.1996

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Elektronické PDF (969.20 CZK)

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The information about the standard:

Designation standards: ÖNORM ETS 300450
Note: NEPLATNÁ
Publication date standards: 1.6.1996
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: Austrian technische Norm
Kategorie: Technické normy ÖNORM