abstract
alarm
background
blur
blurred
brigade
building
case
chemical
color
container
danger
emergency
equipment
escape
exit
extinguish
extinguisher
fire
firefighter
flame
foam
glass
hazard
help
hose
hot
house
isolated
mounted
object
office
parking
portable
pressure
protect
protection
red
rescue
safe
safety
security
spanish
spray
stairwell
wall
warning
white