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Page 2 of 2 <br /> Structural Performance by Static Pressure (ASTM E330 & DASMA 108 -99) <br /> The specimen was subjected to the following structural loadings and durations. Positive pressure was applied <br /> first, and then negative pressure. Test pressures were based on a 15' mean roof height for 110 mph fastest - <br /> mile wind speed (130 mph 3- second gust) with 5' in the Edge Strip. <br /> Test Procedure <br /> Step 1. Preload the door to 50% of the Design Pressure and hold for 10 seconds. <br /> Step 2. Unload the door for 1 to 5 minutes. <br /> Step 3. Load the door to 100% of the Design Pressure and hold for 33 seconds. <br /> Step 4. Unload the door for 1 to 5 minutes. <br /> Step 5. Load the door to 150% of the Design Pressure (which equals 100% of the Test Pressure) and <br /> hold for 10 seconds. <br /> Positive Pressure (Load Applied on Exterior Face of Door) <br /> Preload Pressure + 14.8 psf Design Pressure + 29.5 psf Test Pressure + 45.3 psf <br /> Negative Pressure (Load Applied on Interior Face of Door) <br /> Preload Pressure - 14.8 psf Design Pressure - 29.5 psf Test Pressure - 45.3 psf <br /> Observations <br /> No failures occurred as a result of the noted loadings. The door remained operable after both tests. <br /> ,Summary <br /> The 16' x 7' Model 1500D as described on Drawing SBC -580 -019 meets or exceeds the testing criteria as <br /> described above. By comparison to the construction of the 16' x 7' Model 1500D, the following doors also <br /> meet or exceed the testing criteria, as shown in the attached calculations: <br /> - Modq4 of the following widths and heights: 15'-8", 15'-6", 15'-0" , 14'-0", 12'-0" and <br /> 1Q;a'Owi� -6 " and 8' -0" high. <br /> Sub h .�. <br /> i <br /> STRUC7o a ` s `' 0. q $ <br /> Thomas L' % <br /> President ' x ' 1 •• , 1 it kt∎to r <br /> Florida PE 0048579 <br /> STRUCTURAL SOLUTIONS, P.A. <br />