HomeMy WebLinkAboutArchitect letter, Eng, Wind loadsArchitectonic Inc
June 17, 2020
Saint Lucie County Building Department
Attn: Roof Permit Plan Review
2300 Virginia Avenue
Ft. Pierce, FL 34982
Re: Roofing specification prepared for the St. Lucie County Building Dept. for the structure
located at, 3405 Industrial 31 Street, Saint Lucie County, Florida
Manufacturer:
Profiles:
Code:
Wind Speed:
Exposure:
Mean Roof Height:
Pitch:
Required Design Pressure
Maximum Uplift Pressure
Fasteners:
Underlayment:
Roof Decking:
Manufacturer:.
Profiles:
Code:
Wind Speed:
Exposure:
Mean Roof Height:
Pitch:
Required Design Pressure
Maximum Uplift Pressure
Fasteners:
Note:
806 Delaware Avenue
Fort Pierce, Florida 34950
Owens Corning
Asphalt Roofing Shingles, FL# 10674.1
FBC 2017; Section R 905
160 MPH; Ultimate Design Wind Speeds
C
30' Maximum
6/12 Minimum
Zone1: -29.1 Zone 2: -48.4 Zone3: -72.6
N/A
(6) 3/8" Diameter Roofing Nails per Shingle
Soprema, 5oprema Underlayment FL# 5259-R27 (self -adhering)
Existing 5/8plywood sheathing to be nailed w/8d x 2" ring shank
@ 6" O.C. thru out zone 1, 4" O.C. perimeter, and 6" O.C. field zone 2,
and 4" O.C. thru out zone 3.
Maxim industries
Polycarbonate glazed aluminum Series DSF Self -Flashing Skylights,
FL# 2418.2
FBC 2017; Section R 905
160 MPH; Ultimate Design Wind Speeds
C
30' Maximum
6/12 Minimum
Zone1: -29.1 Zone 2: -48.4 Zone3: -72.6
+/-60
(1) one installation anchor is required at each anchor location shown.
#12 wood screws of sufficient length to achieve a 1-3/8" min.
embedment @ 12" max. o.c., pre -punched installation 3" from each
corner and 1" distance to edge
Skylights not to be installed within Zone 3 (within the 5x5 corner zone).
Tel: 772 460 7751 www.architectonicinc.com
Fax: 772 460 4244 FL Reg #AA26003348 1 of 2
Architectonic Inc
The above approved, as per Florida Building Code Compliance acceptances, 2017 Florida Building Code,
and the Manufacturer's recommendations.
F — . V
Michael Seal ; f-
hitector is—fnc. : �U
ED A�
806 Delaware Avenue Tel: 772 460 7751 www.architectonicinc.com 2 of
Fort Pierce, Florida 34950 Fax: 772 460 4244 FL Reg #AA26003348