ČSN ETS 300953-ed.1 (872728)

Digital cellular telecommunications system - Call Waiting (CW) and Call Hold (HOLD) supplementary services - Stage 3 (GSM 04.83 version 5.0.1)

NORM herausgegeben am 1.7.1998

Nur das Vorwort ist in der tschechischen Sprache -
Gedruckt (1.20 EUR)

The information about the standard:

Designation standards: ČSN ETS 300953-ed.1
Classification mark: 872728
Catalog number: 52478
Publication date standards: 1.7.1998
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN