IEC 62820-1-1:2026 RLV
Building intercom systems - Part 1-1: System requirements - General
Circulation Date:
2026-03
Edition:
2.0
Language: EN - english
Seitenzahl: 85 VDE Artno.: 256037
IEC 62820-1-1:2026 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 62820-1-1:2026 specifies the technical requirements for building intercom systems and equipment used for building entry.