HomeMy WebLinkAboutMISC LETTERPAUL WELCH INC.
Mechanical * Electrical * Civil Engineering
1984 S.W. Biltmore St. Suite#114
Port Saint Lucie, FL 34984
Phone (772) 785 - 9888
Email pwelchinc@aol.com
July 11, 2018
Re: Window Replacement SCANNED
10200 S. Ocean Dr. Suite 410 BY
Jensen Beach, FL 34957 St. LUCIE County
To Whom It May Concern:
Our office has calculated the required design pressures in accordance with ASCE 7-10
for a replacement of the windows at the above referenced address.
Wind speed: V lt: 165 mph, V.d: 128 mph
Exposure: D
Enclosure Type: Enclosed
Window Size: Per Attached Sketch (Same Size as Windows Removed).
Location: Zone 5 Worst Case (4'h Floor)
Required Design Pressure Worst Case (Zone 5): +51.3 / -68.7 PSF
Windows to be installed shall be equal to, or exceed the required design pressures as
listed above. All window and buck installations shall be in accordance with FBC 2017
and manufacturer's installation instructions.
Proposed Window: PGT Industries Inc. SH-700 NOA#17-0630.08
(+80/ -80 PSF).
Proposed Mullions: PGT Industries Inc. 1X2.75X.375 NOA#17-0630.01
(+76.2/ -76.2 PSF).
Thank you for your attention to this matter.
Submitted by:
PAU LCH INC.
ST. LUCIE CpUNTy
Paul ch, P.E. REVIEWED FOR Ep
REVIE
Reg. No 29945 DATE W7 7
SITE OR NO
FILE COPS'
WILL BE MADE