ÖNORM ETS 300503

European digital cellular telecommunications system (Phase 2) - General on supplementary services (GSM 02.04)

NORMA vydaná dňa 1.7.1995

The information about the standard:

Designation standards: ÖNORM ETS 300503
Note: NEPLATNÁ
Publication date standards: 1.7.1995
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM