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BS EN 50134-5:2021
Alarm systems. Social alarm systems Interconnections and communications
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Summary
Alarm systems;Speech transmission systems;Warning devices;Signals;Telecommunication systems;Communication equipment;Special-purpose alarms
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 07/07/2021 |
| Page Count | 28 |
| Themes | Special-purpose alarms |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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24/03/2005
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07/07/2021
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24/03/2005
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