NFPA 13 (07ed) We have an attic where there is a combustible concealed roof overhang that extends 3’-6” away from the building (a-frame attic trusses) and the overhang is completely cut off from the main attic by the exterior wall with the exception of 1 ½” deep baffles at the roof deck to transfer air IE: acting like a vent soffit. We need to provide sprinkler protection in this space unless one of the exceptions for concealed spaces 8.15.1 can be met right? Just wanted to confirm because it is 30ft up in the air and will require a boom lift to get to, which was not included in the estimate…….
Thanks, Dewayne Martinez Fire Protection Design Manager *TOTAL* *Mechanical* *Building* *Integrity* W234 N2830 Paul Rd. Pewaukee, WI 53072 [email protected] Ph: 262-522-7110 Cell: 414-406-5208 http://www.total-mechanical.com/ [image: Consecutive Honors 2012-2017]
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