HomeMy WebLinkAboutEngineering RANVIULD
ARCHITECTS ,
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May 30, 2017 FA& `a� ai5�' .
Project information:
Islandia I .
9550 S. Ocean Dr.
Jensen Beach, FL
Suite# 805
To whom it may concern:
The following Wind Load Pressure Calculations have been performed at.the aforementioned address
utilizing the ASCE-7-10 (Part 4- Buildings with height of 90-160 ft) Components and Cladding pressure
formulas and were perfonned at the request of the Contractor—Natural Flow.
Building Information : Exposure D -Importance Factor#1
Height: 90 ft—8"'Floor
Wind Speed : 170 mph
Minimum Required Opening Pressures:
Openings that are 20 sqft to 50 : Zone 4 =+54.7/-55.2 psf
Zone 5 = +54.7 /-98.1 psf
Openings that are 50 sgft to 100: Zone 4 =+50.7/-53.0 psf
Zone 5 =+50.7 / -88.6 psf
Openings that are 100 sgft to 500: Zone 4 =+47.2/ -50.7 psf
Zone 5 =+47.2 /-81.2 psf
If there are any comments or concerns please contact me.
Sincerely,
S-f-e� Gr
Stewart Granfield
Granfield.Architects PLLC
stewart@gran arch.coracastbiz.net
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