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<br /> Gulf Coast PBR Roofing Paneis
<br /> Fastening Schedule for Various Wind Speeds—minimum 1/2:12 roof pitch
<br /> Wind Speed Zone
<br /> 110 MPH 120 MPH 130 MPH 140 MPH
<br /> Roof Fastener Fastener Size Attaching.to: On Center On Center On Center On Center
<br /> Zone Type Spacing Spacing Spacing Spacing
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<br /> Fastener pattern *for ix4 purlins, all spacing is 24"
<br /> . Fastener pattern
<br /> Type 1 Fastener patterns Type 1 and Type
<br /> 2 are shown at left,.row spacings are
<br /> Type 2 shown in the table above, and roof
<br /> zones are displayed on left below.
<br /> Figure 7shows a simple illustration of
<br /> Zone 2 -►I a �-� the patterns. Note that fastener pattern
<br /> EaVe _ __ __ _______ _ _ ^___a_ __Type 2 is required at top, bottom, and
<br /> � ---- - - -- - --- - -- -- —
<br /> ..:. ......................... .........................................:... � end-�s of eac�el, as well as i`n -
<br /> additional areas according to which
<br /> • roof zone the fasteners fall in.
<br /> " Each "zone"of the roof has its own
<br /> •••••••••••••••••••••••• ••••••••••••••••••••••••••••••••••••••• • -� screwrequirements. Dimensiona is
<br /> _:______________ ____ : a definedasl0%oftheminimumwidth
<br /> ---Ridge--------- -- � of the building, or 40%of the mean
<br /> .................................................................. . height of the roof, whichever is
<br /> Gable smaller; however, a cannot be less
<br /> ZOCIe 1 than either 4% of the minimum width
<br /> ..... ............................................................:.
<br /> of the building, or 3 feet.
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<br /> Figure 7 Screws should be placed on both sides of the ribs,at`both eave and ridge,� Eave2
<br /> and on the overlap side of the panel lap (see Fig. 6 also).
<br /> (352) 498-0778 � Toll Free,(888) 393-0335 • FAX (352) 498-7852
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