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Total Vents:
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Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
Low / Intake Vents:
(Within Lower 1/3 of Attic)
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
0
Code Required Method:
1/150 (EXCEPTION)
Calculation:
0 ÷ 150 = 15.62 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
15.62
Calculation:
15.62 x 144 = 2,249.28 sq. in. of Code Required Ventilation
Square Inches Provided:
clay Tile Vents
NET FREE VENTILATION AREA
Noncombustible, Corrosion-Resistant Wire Mesh 72 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
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