A handrail bracket is fastened only to thin finish paneling with no backing. What is needed?
Correct Answer
D) Solid anchorage.
Handrail brackets need adequate framing, blocking, or other structural anchorage behind the finish.
Why This Is the Correct Answer
Handrail brackets need adequate framing, blocking, or other structural anchorage behind the finish.
Why the Other Options Are Wrong
Option A: Lock alignment.
Lock alignment. addresses a neighboring field issue, but not the condition or method control required for handrail finish support.
Option B: Moisture condition.
Moisture condition. addresses a neighboring field issue, but not the condition or method control required for handrail finish support.
Option C: Operable door.
Operable door. addresses a neighboring field issue, but not the condition or method control required for handrail finish support.
Memory Technique
Brackets is the clue; need is the method check for Checking Stair.
Reference Hint
Study anchor (closed-book): memorize Handrail finish support from California Residential Code, California Code of Regulations Title 24. / Title 24 California Residential Code handrail support concepts; know the rule or calculation trigger without relying on exam-room lookup.
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