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Terrence E. Lunn,PE,FCSL CCS
2213 22nd Lane
Palm Beach Gardens,FL 33418
(561) 625-6455 Fax (888) 788-2515
e-mail: terry@telunnpe.com
Three Guys Roofing, Inc.
700 Uno Lago Dr. #103
Juno Beach, FL 33408
May 26,2015
Residence
1902 S 34th Street, Fort Pierce, FL 34947
Calculations in accordance with FL RAS 117
Roofing System to be used: Polyglass USA Self-Adhesive
NOA Number 13-1217.01
Page Number 22
Base sheet size 65 ft 39.37 Lap size 4 in
Fasteners #14 Dekfast Screw with plate
Fastener spacing in lap 12 inches 1 Total # of rows 3
Fastener spacing in field 12 # of rows 2 Rated Pressure -52.5 psf
Net width and 35.37 in
length of sheet 33.93 ft Row spacing 11.8 m
Number of fasteners per 100 sq.ft. 101.8
Number of sq.ft. per fastener 0.98 sq.ft.
Determine fastener value -51.58 lbs
Design Pressures Zone 1 -27.7 psf
Perimeter Zone 2 -46.4 .psf
Comer Zone 3 -69.8 psf
Required base sheet fastener spacing to meet design pressures
Zone 1 12 mi %'011111111 os�i
Zone 2 12.0 in
Zone 3 9.0 in �� �, SF•.�G�'��
: STATE OF
•
May 26 201516:23:56 r,
Prepared by T.E. Lunn,PE,LLC
FL 26119 5/26/2015
Membrane: One ply of Polyfresko G SBS SA,Polyfresko G SBS SA FR,Polyfresko G APP SA,
Polyfresko G APP SA FR,Elastoflex SA P,Elastoflex SA P FR,XtraFlex SBS G SA,Polyflex
SA P,PolyKool,XtraFlex Kool APP S SA,Polyflex SA P FR or XtraFlex APP G SA,self-
adhered.
Or
One ply of Polyflex G,torch-applied.
Surfacing: (Optional)Install one of the approved surfacing products listed in Table 4 to obtain desired
coating or required fire classification.
Maximum Design
Pressure: -60 psf;(See General limitation V.)
NOA No.: 13-1217.01
MIAMICOUNTY
FINE Me no Expiration Date: 10/11/17
Approval Date: 11/06/14
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