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Author Question: Open-web steel joist, used to support floors and roof decks, are also known as _____. a. web ... (Read 108 times)

lracut11

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on: Jul 24, 2018
Open-web steel joist, used to support floors and roof decks, are also known as _____.
 
  a. web trusses
  b. tension rafters
  c. bar joists
  d. lattice beams

Question 2

Rafters are typically set 16 inches or 24 inches OC and are angled from the top plate of a wall to a(n) _____.
 
  a. peak purlin
  b. top plate
  c. apex beam
  d. ridge board


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nathang24

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Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

d


lracut11

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Reply 2 on: Jul 24, 2018
Gracias!

bdobbins

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Reply 3 on: Yesterday
Wow, this really help

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