HomeMy WebLinkAboutLetter ( Glass Door Replacement )I -
Advanced Architecture & Planning LLC File COPY
Architect & Planning
4929 S. Indian River Drive
Ft. Pierce, FL 34982 (772)631-5709
December 11, 2021
Bill Laprade
Glass Professionals,
Stuart, Florida
Cell: 772-745-3459
Project: Phelan Residence
13432 Harbour Ridge Blvd #8b
Palm City, FL 34990
Dear Mr. Laprade:
For the above address, the (1) sliding glass door to be replaced with PGT Industries, Series SGD-770, the
minimum required wind pressures below are based on FBC 2020 wind load calculations. The applied wind
pressures are as follows for the proposed replacement glazed unit for Exposure C, per below and NOA: 20-
04029.09
Series: Door or Window: Height Wind Zone: Applied Wind Pressure:
SGD-770 119"x 91.5" 20 ft 5 . +34.8 / -42.6 psf
The (2) mullions SH-5500, by PGT Industries, NOA 20-0406.03 tributary loading meets above applied
presuures tranfered from the SGD to the (2) side locations.
In reviewing respective NOA for the above sliding glass door and mullions, the calculated respective design
pressures are less than the respective minimum allowable pressures and as such are acceptable to this office.
If you have any questions, please contact me at any time.
Thank you,
Raymond Chladny, B.arch.Sc., _
M.arch, AIA, NCARB, Lic.#: AR-0017475
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GLASS
(Next Unit Over)
Product Approvals
PGT SGD 770 NOA# 20-0429.09
PGT Mullbar NOA# 20-0406.03
File COPY
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(Covered Porch)
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OPG 1
PGT SGD 770
119 1/4" X 91 1/2"
2X6MuIl 2X6Mull
pr9ject flame: St Lucie County License No.: 19363
Phelan Residence 07/i 574w
15452 Harbour Ridge Blvd #8B
Palm City. vt 54990 $570 S.E. ®rose 11wy Stuart. ft 54997
plc (9 9s A mail. 7 (772) Z86-0�159 • 910"Pf0FeFIienCli@9meil.Com
phelen999s@gmeil.com
Scale: N.T.S.
Off