A 96-inch shear panel edge is nailed at 6 inches on center. How many nail spaces are along that edge?
Correct Answer
A) 16 spaces.
Spaces equal edge length divided by spacing: 96 / 6 = 16 spaces.
Why This Is the Correct Answer
Spaces equal edge length divided by spacing: 96 / 6 = 16 spaces.
Why the Other Options Are Wrong
Option B: 15 spaces total.
15 spaces total. is below the supported result for shear wall fastening calculation; it likely omits allowance, conversion, coverage, or final round-up.
Option C: 17 spacing marks.
17 spacing marks. is above the supported result for shear wall fastening calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Option D: 18 edge spaces.
18 edge spaces. is above the supported result for shear wall fastening calculation; it likely double-counts allowance, uses the wrong unit, or rounds too early.
Memory Technique
Shear Wall Fastening cart for Checking Edge-Nailing: controlling first, edge second, whole units last.
Reference Hint
Study anchor (closed-book): memorize Shear wall fastening calculation from California Building Code, California Code of Regulations Title 24. / Title 24 California Building Code shear wall nailing concepts; know the rule or calculation trigger without relying on exam-room lookup.
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