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Address:
11760 Calamar Drive, San Diego, CA 92124
Total Vents:
10
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
5
Low / Intake Vents:
(Within Lower 1/3 of Attic)
5
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
1,790
Code Required Method:
1/300 (EXCEPTION)
Calculation:
1,790 ÷ 300 = 5.97 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
5.97
Calculation:
5.97 x 144 = 859.68 sq. in. of Code Required Ventilation
Square Inches Provided:
(10 x 86.25) = 862.50 sq. in.
concrete Tile Vents
Medium Profile (M)
NET FREE VENTILATION AREA
1/4" Noncombustible, Corrosion-Resistant Wire Mesh 86.25 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
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