HomeMy WebLinkAboutMisc letter, architecture letter a
M.A. CORSON & ASSOCIATES, Inc.
ARCHITECTURE * STRUCTURAL DESIGN
412 Colorado Ave., Stuart, Fl. 34994
(772) 223-8227 * Lic. #AR91665
9-0-C
t
Date: January 09, 2020 anme�
To: St. Lucie County -Building& Code Regulation Division `�9°e jWC1
PQ<5C Labe
Re: Kathleen Viola
9900 S. Ocean Drive,Unit 209 (middle)
Jensen Beach,Fl. , 34957
It is acceptable to replace existing sliding glass door opening for the address listed above
as follows:
1) S.G.D -The PGT Window Systems "SH 7700A" Impact alum. sliding glass door has
a Florida number NOA# 17-0420.12. The nominal wind speed is 132 mph and the
ultimate wind speed is 170 mph. It has a+90/-90 design pressure and has a small
missile "D" approval and HVHZ.
The actual building design pressures of address listed above in Zone 44 -is +58.7/-63.7.
The building has a type II classification and exposure category "D" for the 6th Edition of
the FBC (2017). Worst case scenario has been calculated .
I
Thank you for your time and consideration. If you have any questions please call.
Respectfully,
Mark A._Corson.WA.
CARB
Presiderif
1
LE �®pY