NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Building intercom systems - Part 3-1: Application guidelines - General
Abstract
This part of IEC 62820 series gives guidelines for planning, installation, commissioning, operation and maintenance of Building Intercom Systems (BIS), for use in security applications.
Begin
2025-12-12
Planned document number
DIN EN IEC 62820-3-1
Project number
02233540
