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smcc617 smcc617
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Posts: 594
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6 years ago
When raising a steel stud wall, temporary bracing should be placed every _____.
 
  a. 2' to 3'
  b. 4' to 5'
  c. 5' to 6'
  d. 8' to 12'



[Ques. 2] Nonconductive grommets or plastic bushings should be used to prevent a destructive galvanic reaction
  between steel framing members and _____.
 
  a. copper piping
  b. aluminum siding
  c. nonmetallic sheathed cable
  d. PVC piping



[Ques. 3] As a reminder that the regulator on a cylinder has left-handed threads, a V-notch is sometimes cut around the
  _____.
 
  a. regulator
  b. cylinder
  c. threads
  d. nut



[Ques. 4] A geometric point provides information about _____.
 
  a. length
  b. position
  c. width
  d. diameter



[Ques. 5] The sum of the three angles of a triangle is always _____.
 
  a. 90 degrees
  b. 180 degrees
  c. 270 degrees
  d. 360 degrees
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NELSNELS
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Posts: 335
Rep: 4 0
6 years ago
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smcc617 Author
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6 years ago
thanks for your help
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