evacuation alarm

evakueerimishäire; evakueerimissignaal

näiteid
https://www.saval.nl/en/products/evacuation-system/110/233/

http://wiki.innovaphone.com/index.php?title=Howto13r1:Step-by-Step_Evacuation_alarm

https://www.pond5.com/sound-effects/tag/evacuation-alarm/

https://www.compliancesigns.com/signs/evacuation-alarm

vt ka
- evakueerimine