NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Building intercom systems - Part 1-1: System requirements - General (IEC 79/720/CDV:2025); German and English version prEN IEC 62820-1-1:2025
Abstract
This part of IEC 62820 specifies the technical requirements for the composition, functions, performance, and test methods of general building intercom systems.
Begin
2024-04-11
Planned document number
DIN EN IEC 62820-1-1
Project number
02232211
Responsible national committee
DKE/K 713 - Gefahrenmelde- und Überwachungsanlagen