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9.5.3.1 Maximum Distance Between Sprinklers
9.5.3.1.1
The maximum distance permitted between sprinklers shall be based on the centerline distance between adjacent sprinklers.
9.5.3.1.2
The maximum distance shall be measured along the slope of the ceiling.
9.5.3.1.3
The maximum distance permitted between sprinklers shall comply with the value indicated in the applicable section for each type or style of sprinkler.
9.5.3.2 Maximum Distance From Walls
9.5.3.2.1
The distance from sprinklers to walls shall not exceed one-half of the allowable maximum distance between sprinklers.
9.5.3.2.2
The distance from the wall to the sprinkler shall be measured perpendicular to the wall.
9.5.3.2.3
The distance from the wall to the sprinkler shall be measured to the wall behind furniture, such as wardrobes, cabinets, and trophy cases.
9.5.3.2.4
The distance from the wall to the sprinkler shall be measured to the wall when sprinklers are spaced near windows and no additional floor space is created.
9.5.3.3 Minimum Distance From Walls
9.5.3.3.1
The minimum distance permitted between a sprinkler and the wall shall comply with the value indicated in the applicable section for each type or style of sprinkler.
9.5.3.3.2
The distance from the wall to the sprinkler shall be measured perpendicular to the wall.
9.5.3.4 Minimum Distance Between Sprinklers
9.5.3.4.1
A minimum distance shall be maintained between sprinklers to prevent operating sprinklers from wetting adjacent sprinklers and to prevent skipping of sprinklers.
9.5.3.4.2
The minimum distance permitted between sprinklers shall comply with the value indicated in the applicable section for each type or style of sprinkler.

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