Location – Manual fire alarm boxes (pull stations) shall be located not more than five feet from the entrance to each exit. Manual fire alarm boxes shall be located in each story including basements.
How many pull stations are required?
The National Fire Protection Association (NFPA) 101 Life Safety Code requires at least one manual fire pull station in each building. The code states that a building should not entrust life safety to only one safeguard, and directs that additional safeguards be implemented.
What is the height of a fire alarm pull station?
Manual Fire Alarm Boxes (Pull Stations) – The height of the manual fire alarm boxes shall be a minimum of 42 inches and a maximum of 54 inches measured vertically, from the floor level to the activating handle or lever of the box. Manual fire alarm boxes shall be red in color.
When should you activate a fire alarm manual pull station?
In all cases of fire, activate the nearest manual pull stations (red fire alarm boxes) to warn other occupants of fires.
Do electric rooms need heat detectors?
In addition provide pull stations where required by the NFPA 72. All mechanical rooms shall be protected using heat detectors. All electrical rooms, telecommunications rooms, storerooms, and janitor closets shall be protected using smoke detectors.
Can fire alarm pull stations be white?
The pull stations are available in red, blue, green, yellow, white, black, gray, purple or orange. The wording on the pull stations is customizable with a large variety of standardized units. The standard models have a hex key reset, however a key reset is also available.
Where are horn strobes required?
Over the years, it has become customary to install horn strobe over every pull station, which are required every 400 feet on centers or no greater than 200 feet travel, NFPA 101 9.6.
What is manual call point?
A manual call point is a device which enables personnel to raise an alarm in the event of a fire incident by pressing a frangible element to activate the alarm system.