A custom skylight package will be ordered before roof opening dimensions are field checked. What should be verified first?
Correct Answer
B) Approved size and field fit.
Long-lead materials should be ordered from verified dimensions and approved specifications to avoid expensive mismatch.
Why This Is the Correct Answer
Long-lead materials should be ordered from verified dimensions and approved specifications to avoid expensive mismatch.
Why the Other Options Are Wrong
Option A: Only the delivery driver's route.
Only the delivery driver's route. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for long-lead procurement.
Option C: Jamb-depth verification.
Jamb-depth verification. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for long-lead procurement.
Option D: Only the final cleaning schedule.
Only the final cleaning schedule. does not satisfy the required party, deadline, proof, license, bond, insurance, or agency trigger for long-lead procurement.
Memory Technique
Good work cannot rewind a missed materials trigger in Planning Roof.
Reference Hint
Study anchor (closed-book): memorize Long-lead procurement from CSLB B General Building Study Guide; California Building Code, Title. / CSLB B General Building Study Guide project planning; know the rule or calculation trigger without relying on exam-room lookup.
More Class B Trade 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?