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Author Question: A copper tube should not be deburred after cutting when _____. a. a tubing cutter is used b. the ... (Read 146 times)

kfurse

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on: Jul 24, 2018
A copper tube should not be deburred after cutting when _____.
 
  a. a tubing cutter is used
  b. the tubing is being used for water piping
  c. the tubing is being used for refrigerant piping
  d. the resulting particles cannot be removed from the tubing

Question 2

What is the face angle of flares used in the HVAC trade?
 
  a. 30 degrees
  b. 33 degrees
  c. 45 degrees
  d. 60 degrees


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mistyjohnson

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

d

Answer to Question 2

c


kfurse

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Reply #2 on: Jul 24, 2018
Thanks


mistyjohnson

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Reply #3 on: Jul 24, 2018
Welcome :)


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