E DIN EN 50136-2-4:1997-02

VDE 0830-5-2-4. Alarm systems - Alarm transmission systems and equipment - Part 2-4: Requirements for equipment used in systems with voice communicators using the public switched telephone network.

STANDARD published on 1.2.1997

German -
Print design (24.20 USD)

The information about the standard:

Designation standards: E DIN EN 50136-2-4:1997-02
Note: WITHDRAWN
Publication date standards: 1.2.1997
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: German technical standard
Category: Technical standards DIN

Annotation of standard text E DIN EN 50136-2-4:1997-02 :

VDE 0830-5-2-4. Alarmanlagen - Alarmübertragungsanlagen und -einrichtungen - Teil 2-4: Anforderungen an Einrichtungen für Wähl- und Ansageanlagen für das öffentliche Fernsprechwählnetz.