HomeMy WebLinkAboutARCHITECTONIC LETTERArchitectonic Inc
RECEIVED
February 12, 2019 FEB 2.5 2019
ST. W91c; Ccyncy, rcgrmiFtin9
Re: Roofing specification prepared for the St. Lucie County Building Dept. for the structure
located at, 5285 Melville Road, Saint Lucie County, Florida SCANNED
BY
Manufacturer: Extreme Metal Fabricators, LLC St. Lucie County
Profiles: 5V Crimp (26 ga. Steel) 24" Wide Roof Panel, FL# 17022.1
Code: FBC 2017; Section R 905
Wind Speed: 160 MPH; Ultimate Design Wind Speeds
Exposure: B
Mean Roof Height: 25' Maximum
Pitch: 6/12 Minimum
Required Design Pressure: Zonel: -24 Zone 2: -40 Zone3: -60
Maximum Uplift Pressure: -86
Fasteners: # 9 x 1-1/2" Hex -Washer Head Wood Screw @ 12" o.c. horizontal & 16"
o.c. vertical to penetrate 3/16" min. thru deck or 5/8" embedment into
wood plank. (or sufficient length to meet requirements)
Underlayment: Polyglass Roof Underlayments, FL# 5259-1128 (self -adhering)
Roof Decking: Existing 5/8" plywood sheathing to be nailed w/8d x 2" ring shank
@ 6" O.C. thru out zone 1, 4" O.C. perimeter, and 6" O.C. field zone 2,
and 4" O.C. thru out zone 3.
FILE COPY
The above approved, as per Florida Building Code Compliance acceptances, 2017 Florida Building Code,
and the
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AR 9 98
recommendations.
806 Delaware Avenue Tel: 772 460 7751 www.architectonicinc.com
Fort Pierce, Florida 34950 Fax: 772 460 4244 FL Reg #AA26003348 1 of 1