![]() ![]() Sprinklers shall not be omitted from a room merely because it is damp, of fire-resistance-rated construction or contains electrical equipment. The height of the bottom of the clear opening shall not exceed 44 inches (1118 mm) measured from the floor.Īutomatic sprinklers shall not be required in the following rooms or areas where such rooms or areas are protected with an approved automatic fire detection system in accordance with Section 907.2 that will respond to visible or invisible particles of combustion. The required openings shall be distributed such that the lineal distance between adjacent openings does not exceed 50 feet (15 240 mm). Openings entirely above the adjoining ground level totaling not less than 20 square feet (1.86 m 2) in each 50 linear feet (15 240 mm), or fraction thereof, of exterior wallin the story on at least one side. ![]() Openings shall be located in each 50 linear feet (15 240 mm), or fraction thereof, of exterior wallin the storyon at least one side. Openings below grade that lead directly to ground level by an exterior stairwaycomplying with Section 1011 or an outside ramp complying with Section 1012.STANDPIPE SYSTEM, CLASSES OF.Īn automatic sprinkler systemshall be installed throughout all stories, including basements, of all buildings where the floor area exceeds 1,500 square feet (139.4 m 2) and where there is not provided not fewer than one of the following types of exterior wallopenings: The following terms are defined in Chapter 2: ALARM NOTIFICATION APPLIANCE. ![]()
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