Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 9: General requirements for supplementary services
STANDARD published on 1.3.2009
Designation standards: ČSN ETSI EN 300392-9-V1.3.2
Classification mark: 875042
Catalog number: 82281
Publication date standards: 1.3.2009
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: Czech technical standard
Category: Technical standards ČSN