BSI - BS EN 62820-1-1 + A11
Building intercom systems Part 1-1: System requirements - General
active, Most Current
| Organization: | BSI |
| Publication Date: | 31 December 2016 |
| Status: | active |
| Page Count: | 52 |
| ICS Code (Alarm and warning systems): | 13.320 |
Document History
December 31, 2016
Building intercom systems Part 1-1: System requirements — General
A description is not available for this item.
BS EN 62820-1-1 + A11
December 31, 2016
Building intercom systems Part 1-1: System requirements - General
A description is not available for this item.