Address:
1448 Padua Ave, Redlands, CA 92374
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
1763'
Required Method:
1/300
Calculation:
1763 ÷ 300 = 5.88 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
5.88
Calculation:
5.88 x 144 = 846.72 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
Composition shingle
Placement
Square Inches Provided:
(