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Address:
7814 Orchid Dr, Huntington Beach, CA, 92648
Total Square Feet of Attic Space to be Ventilated
Total Square Feet of Attic Space to be Ventilated:
511'
Required Method:
1/300
Calculation:
511 ÷ 300 = 1.70 sq. ft. of Code Required Ventilation
Convert square feet of code-required ventilation to square inches
Square Feet of Code Required Ventilation
1.70
Calculation:
1.70 x 144 = 244.80 sq. in of Code Required Ventilation
Select Material and Determine Vents Required
Material:
concrete Tile
Placement
Square Inches Provided:
(