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abbyraelax abbyraelax
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6 years ago
A special type of concrete for use in high-temperature applications is _____.
 
  a. no-fines concrete
  b. self-consolidating concrete
  c. refractory concrete
  d. high-performance concrete


[Ques. 2] The number of cubic feet in one cubic yard of concrete is _____.
 
  a. 3
  b. 6
  c. 9
  d. 27


[Ques. 3] Conductor strands exposed as a result of stripping will result in _____.
 
  a. lower conductivity
  b. overheating
  c. a safety hazard
  d. low mechanical strength


[Ques. 4] In the oxyfuel cutting process, which of the following is used as a fuel gas?
 
  a. Oxygen
  b. Propane
  c. Nitrogen
  d. Argon


[Ques. 5] The most common welding accident is _____.
 
  a. electrocution
  b. arc burns to the eyes
  c. burns on the hands and arms
  d. falls from heights
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AmanBhutaniAmanBhutani
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6 years ago
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abbyraelax Author
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6 years ago
Brilliant ツ
TAT1238
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
tcat
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2 hours ago
This site is awesome
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