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Address:
1602 N WESTRIDGE AV. TUCSON AZ. 85745
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
3473'
Required Method:
1/150
Calculation:
3473 ÷ 150 = 23.15 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation:
23.15
Calculation:
23.15 x 144 = 3333.60 sq. in of Code Required Ventilation
Square Inches Provided:
(36 x 97.5) = 3510 sq. in
Square Inches Needed:
23.15 x 144 = 3333.60 sq. in
Where do I install vents graphic
Vent Placement
High / Exhaust Vents Needed:
18
Low / Intake Vents Needed:
18
Total Vents Needed:
36
concrete Tile Vents
High Profile (S)
NET FREE VENTILATION AREA
Wire Mesh 97.5 sq. in
Figures based on independent evaluation reports.
Tile Roof Drawing
Questions?