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Address:
2382 Brookhaven Pass, Vista - Fire Zone
Total Vents:
4
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
2
Low / Intake Vents:
(Within Lower 1/3 of Attic)
2
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
420
Code Required Method:
1/300 (EXCEPTION)
Calculation:
420 ÷ 300 = 1.40 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
1.40
Calculation:
1.40 x 144 = 201.60 sq. in. of Code Required Ventilation
Square Inches Provided:
(4 x 77.63) = 310.52 sq. in.
concrete Tile Vents
Medium Profile (M)
NET FREE VENTILATION AREA
1/8" Noncombustible, Corrosion-Resistant Wire Mesh 77.63 sq. in.
Figures based on independent evaluation reports.
Vent Solutions
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