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Exam (elaborations)
B3/61 CONTRACTOR TRADE PREP EXAM QUESTIONS AND CORRECT ANSWERS. VERIFIED 2025/2026.
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---138November 20252025/2026A+
- B3/61 CONTRACTOR TRADE PREP 
EXAM QUESTIONS AND CORRECT 
ANSWERS. VERIFIED 2025/2026.
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CA$21.46 More Info
sirjoel
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Exam (elaborations)
B3/61 CONTRACTOR TRADE PREP QUESTIONS 2025 WITH GUARANTEED ACCURATE ANSWERS
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---168April 20252024/2025A+
- Which of the following classes of asphalt shingles would have the best fire rating? 
 
Class C 
Class A 
Grade A 
Class B - ACCURATE ANSWERS Class A 
 
IBC: 1505.2 
IRC: R902.1 
 
When installing strip wood flooring what is the recommended minimum staggered distance of the butted joints from those of the preceeding row? 
 
9 inches 
15 inches 
6 inches 
12 inches - ACCURATE ANSWERS 6 inches 
 
A weep screed shall be placed a minimum of how many inches above the earth? 
 
4 inches 
8 inches 
6 i...
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CA$31.48 More Info
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