Full length Czech siren signals with siren type DS977 from the manufacturer VEM.
Part 2 of 3 with the signal "FIRE ALARM".
Signal: Continuous tone, interrupted once
Duration: 1 min.
Meaning: Alerting of the fire brigade
Usage:
- Alerting of the fire brigade
What is to do?:
- Watch out for emergency vehicles
- Do not go to the fire station
- Do not go to the emergency location
German version: • Sirenensignal "Feueral...
Main camera: Sony HDR-CX405
Video editing: Camtasia 2019
© MardekSirenen 2024
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10 сен 2024