AFNOR - NF EN IEC 62820-3-1
Building intercom systems - Part 3-1 : application guidelines - General
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 22 June 2018 |
| Status: | active |
| ICS Code (Automatic controls for household use): | 97.120 |
| ICS Code (Protection against crime): | 13.310 |
Document History
NF EN IEC 62820-3-1
June 22, 2018
Building intercom systems - Part 3-1 : application guidelines - General
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