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This part specifies the technical requirements for the composition, functions, performance and test methods of IP building intercom systems, and it is a supplement to IEC 62820-1-1. This part is applicable to the IP building intercom systems for both residential and commercial buildings.
| Author | VDE | 
|---|---|
| Editor | VDE | 
| Document type | Standard | 
| Format | Paper | 
| ICS |  						13.320 : Alarm and warning systems
						 97.120 : Automatic controls for household use 310  | 
| Number of pages | 24 | 
| Replace |  DIN EN 62820-1-2 (2016-09) | 
| Cross references |  EN 62820-1-2 (2017-10), IDT | 
| Weight(kg.) | 0.1408 | 
| Year | 2018 | 
| Document history |  DIN EN 62820-1-2 (2018-06) | 
| Country | Germany | 
| Keyword | DIN EN 62820;DIN EN 62820-1;EN 62820;EN 62820-1;EN 62820-1-2;62820 |