Fire sprinkler and red pipe.
Palabras clave
fire,
ceiling,
alarm,
safety,
system,
sprinkler,
water,
smoke,
office,
danger,
security,
spray,
extinguishing,
pressure,
equipment,
heat,
emergency,
protection,
residential,
flames,
detector,
head,
house,
sensor,
department,
building,
suppression,
red,
physical,
district,
structure,
business,
order,
burning,
service,
isolated,
white,
extinguish,
chrome,
extinguisher,
hot,
hotel,
metal,
sprinkling,
life,
protect,
automatic
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