At a roof-to-wall intersection, step flashing is missing behind the siding. What is the best correction?
Correct Answer
B) Install integrated step flashing.
Roof-to-wall joints need properly lapped flashing integrated with the water-resistive layers.
Why This Is the Correct Answer
Roof-to-wall joints need properly lapped flashing integrated with the water-resistive layers.
More ca-trade-b Questions
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A waterproof deck surface is 14 feet deep and must slope 1/4 inch per foot to the drain. What vertical fall is needed?
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