HomeMy WebLinkAboutEngineer Report - Wegman doc M.A. CORSON & ASSOCIATES, Inc.
ARCHITECTURE * STRUCTURAL DESIGN
412 Colorado Ave., Stuart, Fl. 34994
(772) 223-8227 * Lic. #AR91665
To: St. Lucie County-Building& Code Regulation Division Date: September 30, 2021
Re: Richard Wegman
9940 S. Ocean Drive Unit 707 (Middle Unit)
Jensen Beach, Fl. , 34957
It is acceptable to replace existing sliding glass door opening for the address listed above
with the unit as follows:
1) S.G.D. -The International Impact Building Products Series " Titan 90 "aluminum sliding
glass door with reinforcements has a Miami.Dade NOA#20-1202.12. It has a+90/-90
design pressure. It has a small and large missile"D" approval HVHZ.
The worst case scenario building design pressures of address listed above in Zone 4 is+58.7/-
63.7 and Zone 5 is+58.7/-78.5. The nominal wind speed is 132 mph and the ultimate wind
speed is 170 mph. The building has a type II classification and exposure category"D" for the 7th
Edition of the FBC (2020).
SCOPE OF WORK: New sliding glass door.
DESIGN PARAMETERS AND ASSUMPTIONS USED:
1. DESIGN CODE: Florida Building Code Seventh Edition(2020)
2. Structure Designed: Enclosed
3. Risk Category: II Exposure Category: D
4. Design Wind Velocity 170 mph Nominal Wind Speed 132 mph End Zone Width: 4 ft
5. Mean Roof Height 120 ft Roof Pitch: 0:12 Parapet: N/A ft
6. Components & Cladding Design Pressures Used: Zone 4: +58.7/-63.7 P.S.F. &
Zone 5: +58.7/-78.5 P.S.F. Worst case scenario has been calculated.
7. Design Loads: Floor: N/A Roof/Dead: N/A Roof/Live: N/A Balcony: N/A Dock: N/A
Deck: N/A Stairs: N/A Fence: N/A Railings: N/A
8. Were Shear Walls Considered For Structure?N/A Not Applicable Explain Why Not:
9. Is A Continuous Load Path Provided? N/A
10. Design Soil Bearing Pressure: N/A Soil Test Reports Submitted?N/A
Thank you for your time and consideration. If you have any questions please call.
Respectfully,
1M awkI A Covso-w
Mark A. Corson A.I.A.,NCARB President
Digitally signed
Mark A by Mark A
Corson
Date:
Corson2021.09.30
16:09:15 -04'00'