We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
European digital cellular telecommunications system (Phase 2) - Call Waiting (CW) and Call Hold (HOLD) supplementary services - Stage 2.
STANDARD published on 1.9.1995
Designation standards: DIN ETS 300544:1995-09
Publication date standards: 1.9.1995
SKU: NS-248950
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: German technical standard
Category: Technical standards DIN
Europäisches zellulares digitales Funkkommunikationssystem (Phase 2) - Anklopfen (CW) und Halten (HOLD) von Verbindungen bei Zusatzdiensten, Stufe 2.
1.2.1995
1.12.2000
1.12.2000
1.8.1996
1.12.2000
1.8.1995
Do you want to be sure about the validity of used regulations?
We offer you a solution so that you could use valid and updated legislative regulations.
Would you like to get more information? Look at this page.
Latest update: 2026-01-25 (Number of items: 2 257 482)
© Copyright 2026 NORMSERVIS s.r.o.