ETSI I-ETS 300003-ed.1

Business Telecommunications (BT); Transmission characteristics of digital Private Automatic Branch Exchanges (PABXs)

NORMA vydána dne 31.8.1991

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The information about the standard:

Designation standards: ETSI I-ETS 300003-ed.1
Note: NEPLATNÁ
Publication date standards: 31.8.1991
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI