Smoke detectors on evacuation plans
Schlüsselwörter
alarm,
alert,
attention,
background,
building,
carbon,
control,
danger,
detector,
emergency,
escape,
evacuate,
evacuation,
fire,
flames,
home,
house,
indoor,
modern,
nobody,
object,
office,
plan,
plan,
prevention,
protection,
rescue,
risk,
safety,
security,
signal,
siren,
smoke,
system,
technology,
threat,
urgency,
warning
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