Interpretation of NFPA 13 Sprinklers under fixed obstruction over 4 feet in width.

Discussion created by on Feb 16, 2017
Latest reply on Apr 17, 2017 by champanrum

Fixed obstruction created by 2 conveyor belts side by side. Each conveyor belt is 36" in width separated by a 10" air space. Is this obstruction with 10" air space between the conveyor belts considered a fixed obstruction over 4 feet and therefore will require sprinklers under the obstruction as per