ČSN ETS 300520 (872551)

European digital cellular telecommunications system (Phase 2). Call Barring (CB) supplementary services - stage 1 (GSM 02.88)

STANDARD published on 1.11.1995

Czech preface only -
Print design (1.30 USD)

The information about the standard:

Designation standards: ČSN ETS 300520
Classification mark: 872551
Catalog number: 18565
Publication date standards: 1.11.1995
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN