Address:
1286 Oleander Ave, Chula Vista, CA 91911-3831
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
3100'
Required Method:
1/300
Calculation:
3100 ÷ 300 = 10.33 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
10.33
Calculation:
10.33 x 144 = 1487.52 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
concrete Tile
Placement
Square Inches Provided:
(