GA Contractor drive mode

Correct.
R905.2.8.5 opens: a drip edge shall be provided at eaves and rake edges of shingle roofs; Georgia made no amendment to it. Eaves-only or rakes-only both leave out one of the two edges the section names. The section has no slope condition; 4 to 12 is the OSHA low-slope boundary. Treating drip edge as optional, as some older IRC editions did, is a common error.

1 of 1 right so far.

Question 2 of 10.

A builder in a Georgia county asks whether the two-layer secondary water barrier in Georgia IRC Appendix U (AU408) is mandatory on his new house. When does it apply?

A: Only when an existing roof is being re-covered
B: Only on roofs with a slope of 4 to 12 or less
C: Statewide on every new one- and two-family dwelling
D: Only where the local jurisdiction has adopted Appendix U by ordinance

NEXT: A · B · C · D
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