HomeMy WebLinkAboutProduct Approval-Tri Built Roofing Products Architectonic Inc igoi roa ,�
________
keos
41�Fo
January 10, 2019
.
doe 4/./
1 .a
C4CPO0VSr
Saint Lucie County Building Department
Attn: Roof Permit Plan Review
2300 Virginia Avenue
Ft. Pierce, FL 34982
Re: Roofing specification prepared for the St. Lucie County Building Dept.for the structure
located at 708 Brack Rd.,St. Lucie County.
Manufacturer: Tri-Built Roofing Products
Profiles: Tri—Built Modified, FL#16027.1,System W-5
Code: FBC 2017; Section R 905.10
Wind Speed: 160 MPH; Ultimate Design Wind Speeds 1
Exposure: B
Mean Roof Height: 30' Maximum
Pitch: 'A/12
Required Design Pressure: Zone1:-26 Zone 2:-41 Zone3:-57
Maximum Uplift Pressure: -90
Base: SBS-SA
Cap: SBS-SA,APP-SA,SBS-TA OR APP-TA
Roof Decking: Existing 5/8" plywood sheathing to be nailed w 8d x 2" ring shank nails
@ 6" O.C.thru out Zone 1,4" O.C. perimeter&6" O.C.field Zone 2,
and 4"O.C.thru out Zone 3.
The above approved, as per Florida Building Code Compliance acceptances,2017 Florida Building Code,
and the Manufacturer's recommendations.
Respectfully Submitted
t 'r. I,\C,HAEL J 3 -�'
.: —';',C ----j° I
e. 1�•. AR968,9 4-1,§
Micliae Seal ..,.-
.:4' Y
` = �Arcimsteonitecr9
"� _
806 Delaware Avenue. Tel: 772 460 7751 www.arcliitectonicinc.com
Fort Pierce, Florida 34950 Fax: 772 460 4244 FL Reg#AA26003348 1 of 1
1
1 1