The specification calls for moisture-resistant wallboard, but the finish schedule lists standard board in the same bathroom. What should the contractor do before ordering?
Correct Answer
B) Request clarification before purchase.
Conflicts in contract documents should be clarified before purchase or installation, commonly through an RFI or documented clarification.
Why This Is the Correct Answer
Conflicts in contract documents should be clarified before purchase or installation, commonly through an RFI or documented clarification.
Why the Other Options Are Wrong
Option A: Order the cheaper board immediately.
Order the cheaper board immediately. skips the written authority, scope, price, notice, or release control needed for specification conflict.
Option C: Let the supplier choose at delivery.
Let the supplier choose at delivery. skips the written authority, scope, price, notice, or release control needed for specification conflict.
Option D: Install first and ask at final inspection.
Install first and ask at final inspection. skips the written authority, scope, price, notice, or release control needed for specification conflict.
Memory Technique
Reviewing Finish shortcut is not a term until paper carries it.
Reference Hint
Study anchor (closed-book): memorize Specification conflict from CSLB B General Building Study Guide; California Building Code, Title. / Title 24 California Building Code construction document coordination; know the rule or calculation trigger without relying on exam-room lookup.
More Class B Trade Questions
A 2-inch horizontal sanitary branch must be installed at 1/4 inch fall per foot. What total fall is needed over a 24-foot run?
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A rooftop unit schedule shows 3 tons of cooling. Using 12,000 Btu per hour per ton, what cooling capacity is this?
A pump motor is listed as 2 horsepower, and the coordination table asks for watts. Using 746 watts per horsepower, what is the approximate motor power?
A slab is 30 feet long, 18 feet wide, and 4 inches thick. How many cubic yards of concrete are needed before waste?
A footing is 80 feet long, 2 feet wide, and 12 inches deep. How many cubic yards of concrete are required before waste?
A patio subgrade must drain at 2 percent away from the building for 20 feet. What total drop is required?
A building pad needs 150 compacted cubic yards of fill. If the borrow material shrinks 10 percent after compaction, about how many loose cubic yards should be hauled in?
A roofing estimate shows 2,850 square feet of roof area. How many roofing squares is that?
A waterproof deck surface is 14 feet deep and must slope 1/4 inch per foot to the drain. What vertical fall is needed?