A furnace access panel will be blocked by a permanent storage wall after finish work. What must remain available?
Correct Answer
D) Service clearance.
Mechanical equipment requires access and service clearance after construction is complete.
Why This Is the Correct Answer
Mechanical equipment requires access and service clearance after construction is complete.
Why the Other Options Are Wrong
Option A: Test evidence.
Test evidence. addresses a neighboring field issue, but not the condition or method control required for mechanical service access.
Option B: Valve access.
Valve access. addresses a neighboring field issue, but not the condition or method control required for mechanical service access.
Option C: Washout containment.
Washout containment. addresses a neighboring field issue, but not the condition or method control required for mechanical service access.
Memory Technique
The field condition asks; mechanical service answers in work boots for Coordinating Closet.
Reference Hint
Study anchor (closed-book): memorize Mechanical service access from California Mechanical Code, California Code of Regulations Title 24. / Title 24 California Mechanical Code appliance access and cited field requirement; know the rule or calculation trigger without relying on exam-room lookup.
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