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Address:
46648 Cumbre Verde
Total Vents:
40
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
20
Low / Intake Vents:
(Within Lower 1/3 of Attic)
20
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
3,453
Code Required Method:
1/150 (STANDARD)
Calculation:
3,453 ÷ 150 = 23.02 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
23.02
Calculation:
23.02 x 144 = 3,314.88 sq. in. of Code Required Ventilation
Square Inches Provided:
(40 x 86.25) = 3,450 sq. in.
clay 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.
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