Скачать или смотреть Siren signal "AIR RAID ALERT" (Netherlands 🇳🇱) | Modulator 2008

Full length Dutch siren signals with siren type Modulator (MOD) 2008 from the manufacturer Federal Signal.
Part 1 of 1 with the signal "AIR RAID ALERT".

Signal: Gradually increasing rising and falling howl tone
Duration: 90 sec.
Meaning: Acute danger for the population

Usage:
— Terrorist attack
— Rampage
— Flooding
— Strong storm
— Big fire
— Earthquake
— Chemical spill
— Accident in nuclear power plants

What is to do?:
— Seek shelter
— Close windwos and doors
— Turn off air conditioning and ventilation
— Turn on radios
— Heed messages from warning apps
— Follow the instructions of the authorities
— Inform neighbors
— Do not block emergency lines

German version:    • Sirenensignal "Luftalarm" (Niederlande) | ...  

Main camera: Sony HDR-CX405
Video editing: Camtasia 2019


© MardekSirenen 2024


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