Cqm-C Final Exam A+ Grade Assured Complete Solutions And Verified Answers

EXAM

Exam Solution
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ICC certification J1 final 2026 A+ GRADE ASSURED COM
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PLETE SOLUTIONS AND VERIFIED ANSWERS (505E9) +t +t +t +t +t




QUESTION 1 +t




Wood wall framing supporting gypsum board and gypsum panel product shall not be les
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s than __________ nominal thickness in the least dimension.
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ANSWER

2-inch



QUESTION 2 +t




The fire-resistant rated wall or assembly separating townhomes shall be......
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ANSWER

continuous from foundation to the underside of roof shading
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QUESTION 3 +t




What is the maximum span for a 2 x 8Douglas fir-
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larch #2 ceiling joists with an attic without storage and joist spacing of 16 inches?
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ANSWER

23 feet 4 inches
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QUESTION 4 +t




Wall and ceiling finishes shall have a flame spread index not exceeding
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ANSWER

200

, QUESTION 5 +t




Habitable room shall not be less than _____________ in any horizontal dimension.
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ANSWER

7 feet
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QUESTION 6 +t




A track splice for cold form steel framed walls shall have
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ANSWER

four #8 screws on each side of the splice
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QUESTION 7 +t




How many coats of portland cement exterior plaster are required at a minimum when a
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pplied over masonry or concrete?
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ANSWER

2 coats
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QUESTION 8 +t




the greatest tread depth within any flight of stairs shall not exceed the smallest by more
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than
ANSWER

3/8 - inch +t +t




QUESTION 9 +t




Cold-
formed steel ceiling joist shall have a bearing support length of not less than _________ and
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shall be connected to rafters.
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ANSWER

1 1/2 inches
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QUESTION 10 +t




Fasteners used to install vinyl siding shall penetrate sheathing, furring framing or other
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nailable substrate a minimum of +t +t +t +t