HomeMy WebLinkAboutEngineering, window installation Lildon Engineering Company
920 Sunset Shores Dr.
Minneola, Florida 347!15
(352) 394-2590 Ph.& F,4X
Wayne A. Block, PhD., PE. #52583 L E C Cerf. Auth. #2898
St Lucie County County Building De artment
Builder: The Home Depot
6500 NW•12Ave #110
Fort Lauderdale, FL 33309
Owner: James Lyons
Location: 5811 Seagrape Dr
Fort Pierce, FL 34982
Permit# 1811-0244
Reference: . Window Installation
The builder replaced 3 impact rated single hung windows (18-0430.06) into a single opening of a single
story single family residence in a side by side configuration using aluminum mullions (1720630,.01) at
the above referenced location. These were installed were installed with fasteners penetrating through
the frames into the structural opening.
Request was made to review and confirm the windows installed are impact rated. Paperwork indicates
an order was placed to PGT for three single hung windows PGT series 7700A. The NOA for these
windows is 18-0430.06 which indicates an allowable design pressure of+65 /-80 psf. Glazing is
specified as 5/16" laminated glass consisting of 2 panes of annealed glass and a PVB interlayer.
As such, the NOA indicates the windows meet the large and small missile impact resistant criteria.
Fastener spacing and compliance can be verified at a final inspection performed by the building
department.
I certify that the 3 windows installed under the above referenced permit are impact rated single hung
windows which meet the requirements of the 2017 Florida Building Code (6th Edition).
Respectfully.submitted
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Wayne A. I ck, PE #52583
6/19/2019