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NFPA 13 PRESSURE TEST PROCEDURES

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Wet Pipe Fire Sprinkler System

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Wet Pipe Fire Sprinkler System Wet pipe sprinkler systems are the simplest and most common fire suppression method on the market today. This fire sprinkler system is cost efficient and low maintenance. They are comprised of pipes that constantly contain pressurized water. When a sprinkler activates this water is immediately discharged onto the fire.  The first automatic, closed-type sprinkler head immediately discharges water, as more individual sprinkler heads are subsequently activated by heat, they too will discharge water onto the fire until it is controlled or extinguished. Wet pipe fire sprinkler systems can be installed in buildings not susceptible to freezing (i.e., where temperatures are above 40 degrees Fahrenheit).   Typically, a Fire Sprinkler Systems are made up from a series of components including; Stop Valve, Alarm Valve, Fire Sprinkler (head), Alarm Test Valve and Motorized Alarm Bell (Gong). In addition to this there are additional components ...
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Fire Pump Foundation

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