HomeMy WebLinkAboutCERTIFICATION LETTERJ
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360 14th Street Phone 724-266-6484
Ambridge, PA 15003 Fax 724-266-6510
LETTER OF CERTIFICATION
8/7/2018
Re: Sukup Steel Structures Job No. 20619
STEFANI/JONES
1202 WEST WEATHERBEE ROAD
FORT PIERCE FL 34982
Bldg. A: 25 ft Wide x 50 ft Long x 17 ft E.H., 2.0:12 Roof Slope
Bldg. B: 12 ft Wide x 50 ft Long x 15 ft E.H., 2.0:12 Roof Slope
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By
St. Lucie County
To Whom It May Concern:
This is to certify that the above referenced building is designed in accordance with the following Loads and building Code AISC10
and AISI S 100-12 specifications. The load combinations used for design are from the applicable section of the building code listed
below. All welding is per the American Welding Society (AWS) specifications. Loads are applied in accordance with the Metal
Building Manufacturers Association standard "Metal Building Systems Manual," latest edition unless otherwise noted below.
Design Code FBC 2017
Building Risk Category II (Is =
Dead Load 2.2 psf
Live Load 20 psf
Snow Design Data
Ground Snow Load (Pg)
0.00 psf
Roof Snow Load (Pr)
0.00 psf
Snow Exposure Factor (Ce)
1.00
Thermal Factor (Ct)
1.00
Maximum Snow Drift Load
N/A
Earthquake Design Data
1.00 Ie= 1.00 )
Collateral Load 1 psf
Trib. Reduction No
Wind Design Data
Ultimate Wind
Exposure
Enclosure
Internal Pressure Coeff
Basic Design Pressure
Mapped Spectral Response Acceleration Ss = 0.055 Sl = 0.029
Spectral Response Coefficients Sds = 0.059 Shc = 0.046
Site Class D Seismic Design Category A
Design Base Shear V = Cs * W
161 mph
C
Closed
0.18 / -0.18
49.07
Seismic Response Modification Coefficients Cs (OMRF) = 0.020 Cs (OCBF) = 0.020
Response Modification Factors R (OMRF) = 3.00 R (OCBF) = 3.00
Basic Force resisting system Ordinary Steel Moment Frame
Analysis Procedure Used Equivalent Lateral Force Procedure
Other Loads
All framed openings are designed to support a maximum of 5 psf Door/Accessory Weight
Mezzanine N/A DL ----- psf LL ----- psf
Crane N/A Capacity ----- ton
This Letter of Certification applies solely to the building and its component parts as furnished by Sukup Steel Structures and
specifically excludes any foundation, masonry, or general contract work to include erection certification.
The design and certification for this project is in accordance with the provisions and loads specified on the building order. The
buyer is responsible to verify that the specified loads are in compliance with the local regulatory authorities.
Sincerely,
Christopher Jones P.E.
* No. 83864 E-*
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AUG 14 2018