UNE-ETS 300056ED1/A1

Integrated Services Digital Network (ISDN); Call Waiting (CW) supplementary service; Service description (Endorsed by AENOR in May of 2005.)

NORMA vydána dne 1.5.2005

Španělsky -
Tištěné (NA DOTAZ)

The information about the standard:

Designation standards: UNE-ETS 300056ED1/A1
Note: Změna
Publication date standards: 1.5.2005
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE