Published
IEC 62820-1-2:2017 specifies the technical requirements for the composition, functions, performance and test methods of building intercom systems using the internet protocol (IP), and it is a supplement to IEC 62820-1-1. This document is applicable to the IP building intercom systems for both residential and commercial buildings.
PUBLISHED
SRPS EN 62820-1-2:2018
90.93
Standard confirmed
Jan 5, 2026
PROJECT
naSRPS EN IEC 62820-1-2:2025