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sklademVydáno: 2017-07-26
IEC 62820-1-2:2017
Building intercom systems - Part 1-2: System requirements - Building intercom systems using the internet protocol (IP)
Systèmes d'interphone de bâtiment - Partie 1-2: Exigences du système - Systèmes d'interphone de bâtiment utilisant le protocole internet (IP)
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Anglicky/Francouzsky Hardcopy
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170.00 €
Anglicky/Francouzsky PDF
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170.00 €
| Označení normy: | IEC 62820-1-2:2017 |
| Vydáno: | 2017-07-26 |
| Jazyk: | Anglicky/Francouzsky |
DESCRIPTION
IEC 62820-1-2:2017
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.