燃やす
accident
alarm
black
chemical
container
danger
disaster
emergency
equipment
extinguish
extinguisher
extinguishing
fire
firefighter
fireman
flame
flammable
foam
fuel
help
hose
house
icons
illustration
industrial
inflammable
isolated
label
man
means
object
petrol
pictogram
pressure
prevention
protection
rescue
safety
secure
security
set
sign
simple
spray
suppression
tool
urgent
water