The type of sprinkler system (except deluge) typically depends on the environmental conditions in which the system will be used and the nature of the space being protected. Wet-Pipe Sprinkler System ...

Inventors began experimenting with automatic sprinklers around 1860. These systems started out as pipes with holes drilled in them. When a fire occurred, the water was turned on to control the fire.

It’s 3:30 a.m., and you have been dispatched to a report of a multifamily structure fire in your engine company’s first-due response area. Dispatch is reporting a fire has been called in on the fourth ...