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Address:
W. AVE M-4
Total Vents:
56
Where do I install vents graphic
Vent Placement Recommendations
High / Exhaust Vents Needed:
(Within 3' of Ridge Assembly)
28
Low / Intake Vents:
(Within Lower 1/3 of Attic)
28
Tile Roof Drawing
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
5,027
Code Required Method:
1/150 (STANDARD)
Calculation:
5,027 ÷ 150 = 33.51 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
33.51
Calculation:
33.51 x 144 = 4,825.44 sq. in. of Code Required Ventilation
Square Inches Provided:
(56 x 88.87) = 4,976.72 sq. in.
concrete Tile Vents
Low Profile (Flat)
NET FREE VENTILATION AREA
1/8" Noncombustible, Corrosion-Resistant Wire Mesh 88.87 sq. in.
Figures based on independent evaluation reports.
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