Engineer inspection Fire extinguisher in control room.
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,
wall,
connection,
valva,
warning,
measurement,
prevention,
danger,
pipeline,
professional,
hazard,
precaution,
person,
checking,
construction,
prevent,
holding,
alert,
service,
smoke
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