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Norm
ÖVE/ÖNORM EN 300392-12-21 V1.5.1
Ausgabedatum: 2012 06 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 - Sub-part 21: Ambience Listening (AL) (ETSI EN 300392-12-21 V1.5.1 (2012-04))
Gültig
Herausgeber:
Austrian Standards International
Format:
Digital | 39 Seiten
Sprache:
Englisch
ICS
ÖVE/ÖNORM EN 300392-12-21 V1.5.1
2012 06 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 ...
Norm
↖
ÖVE/ÖNORM EN 300392-12-21 V1.4.1
2011 06 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 ...
Norm
ÖNORM EN 300392-12-21 V 1.3.1
2007 10 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 ...
Norm
ÖNORM EN 300392-12-21 V 1.2.1
2005 03 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 ...
Norm
ÖNORM EN 300392-12-21 V 1.1.1
2003 08 01
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12: Supplementary services stage 3 ...
Norm