A door slab rubs because the jamb is out of plumb. What is the best correction?
Correct Answer
A) Correct the frame alignment.
Door operation should be corrected by addressing frame alignment, clearances, and hardware before excessive slab modification.
Why This Is the Correct Answer
Door operation should be corrected by addressing frame alignment, clearances, and hardware before excessive slab modification.
Why the Other Options Are Wrong
Option B: Approval.
Approval. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for door installation.
Option C: Attachment may be unreliable.
Attachment may be unreliable. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for door installation.
Option D: Backing.
Backing. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for door installation.
Memory Technique
Door Installation clock for Checking Interior: party, date, proof, then rights.
Reference Hint
Study anchor (closed-book): memorize Door installation from CSLB B General Building Study Guide; California Building Code, Title. / CSLB B General Building Study Guide door installation concepts; know the rule or calculation trigger without relying on exam-room lookup.
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