ČSN ETS 300516-ed.2 (872547)

Digital cellular telecommunications system (Phase 2) - Call waiting (CW) and Call Holding (HOLD) supplementary services - Stage 1 (GSM 02.83)

NORM herausgegeben am 1.7.1997

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

The information about the standard:

Designation standards: ČSN ETS 300516-ed.2
Classification mark: 872547
Catalog number: 22204
Publication date standards: 1.7.1997
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN