Address:
1350 Blue Lilac Ln., Alpine, CA 91901
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
828'
Required Method:
1/300
Calculation:
828 ÷ 300 = 2.76 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
2.76
Calculation:
2.76 x 144 = 397.44 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
concrete Tile
Placement
Square Inches Provided:
(