fire extinguishers available in fire emergencies.
Palabras clave
fire,
extinguisher,
emergency,
safety,
system,
alarm,
industry,
watercourse,
fire hydrant,
firefighter,
control,
pressure,
gauge,
sprinkler,
red,
industrial,
equipment,
security,
panel,
pump,
fighting,
protection,
house,
technology,
extinguish,
office,
connection,
valva,
warning,
measurement,
prevention,
danger,
pipeline,
professional,
hazard,
precaution,
person,
checking,
construction,
prevent,
holding,
alert,
service,
smoke
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