NORMSERVIS s.r.o.

E DIN VDE 0830-5-4:1990-01

Alarm systems; alarm transmission systems; voice communicator systems using the public switched telephone network.

STANDARD published on 1.1.1990

German -
Print design (16.70 USD)

The information about the standard:

Designation standards: E DIN VDE 0830-5-4:1990-01
Note: WITHDRAWN
Publication date standards: 1.1.1990
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN VDE 0830-5-4:1990-01 :

Alarmanlagen; Alarmübertragungsanlagen; Automatische Wähl- und Ansageanlagen für das öffentliche Fernsprechwählnetz.