HomeMy WebLinkAboutenginnering Architectonic Inc
St. Lucie County
iPlanning& Development Services
Building and Code Regulation Division
September 6,2019
i
RE: 4120 Selvitz Road
r
To Whom It May Concern:
Our office has performed design pressure calculations for the above referenced project and her certify
that the proposed garage door is in compliance with the 2017 Florida Building Code, 160 mph wind zone,
exposure "C",risk category II.
From Table 1609.3.1: Vul, 160mph
V,,d= 124mph
From Table 1609.7(1): 16'h x 20'w door, 160mph=+23.3/-26.0
From Table 1609.7(2): 30' mean roof height, Exposure C=1.40
Required Design Pressures: 23.3 x 1.40=32.62
-26 x 1.40=-36.4
Product:Janus International Corporation,Series 3100 26 ga. Door Assembly
Product Pressures: +35.0&-38.0
Res i
OF
y: H EA( ,.
CIA .;
ite tonic, Inc. .•'.�e
'STERED P�,G
806 Delaware Avenue Tel: 772.460 7751 www,architectonicinc.com
Fort Pierce,Florida 34950 Fax: 772 460 4244 FL Reg#AA26003348 1 of 1