UNE-ETS 300392-12-11ED1

Terrestrial Trunked Radio (TETRA);Voice plus Data (V+D);Part 12: Supplementary services stage 3;Sub-part 11: Call Waiting (CW) (Endorsed by Asociación Espanola de Normalización in August of 2022.)

STANDARD published on 1.8.2022

Spanish -
Print design (ON REQUEST)

The information about the standard:

Designation standards: UNE-ETS 300392-12-11ED1
Publication date standards: 1.8.2022
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Category: Technical standards UNE