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Author Question: With truss installation safety in mind, the ________ trusses must be set from ladders. A) First ... (Read 36 times)

renzo156

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With truss installation safety in mind, the ________ trusses must be set from ladders.
 
  A) First three B) First and last C) First two D) First

Question 2

What is the most typical sheet thickness used by residential builders as wall panels?
 
  A) 1/2 B) 1/4 C) 1 D) 3/4



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pallen55

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Answer to Question 1

C

Answer to Question 2

A




pallen55

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