GA Contractor drive mode. General Code. 10 questions.
Question 1 of 10.
A grade-floor bedroom window has a net clear opening 30 in wide by 26 in high. Under 2018 IRC R310.2.1, does it meet the minimum net clear area?
A: Yes, but only because the sash dimensions exceed 5.7 square feet
B: Yes; 30 by 26 equals 780 sq in, or about 5.42 square feet, which meets the 5.0 square feet grade-floor minimum
C: No; 5.42 square feet is below the 5.7 square feet minimum
D: No; the net clear height must be at least 30 in
NEXT: A · B · C · D
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