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Address:
Orange Dr._A.P.N. 145-0-102-025
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
741'
Required Method:
1/300
Calculation:
741 ÷ 300 = 2.47 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
2.47
Calculation:
2.47 x 144 = 355.68 sq. in of Code Required Ventilation
Square Inches Provided:
(6 x 72) = 432 sq. in
Square Inches Needed:
2.47 x 144 = 355.68 sq. in
Where do I install vents graphic
Vent Placement
High / Exhaust Vents Needed:
3
Low / Intake Vents Needed:
3
Total Vents Needed:
6
concrete Tile Vents
Low Profile (Flat)
NET FREE VENTILATION AREA
Wire Mesh 72 sq. in
Figures based on independent evaluation reports.
Tile Roof Drawing
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