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Author Question: The tie-in of weld metal to base metal on a completed weld should be _____. a. rough b. smooth ... (Read 288 times)

folubunmi

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on: Jul 24, 2018
The tie-in of weld metal to base metal on a completed weld should be _____.
 
  a. rough
  b. smooth
  c. soft
  d. discolored

Question 2

If the needle on the pressure gauge fluctuates erratically during a hydrostatic test, this indicates that _____.
 
  a. the pressure is too high
  b. the pressure is too low
  c. there is a leak
  d. there is air trapped in the system


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nanny

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

b

Answer to Question 2

d


folubunmi

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Reply 2 on: Jul 24, 2018
:D TYSM

steff9894

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Reply 3 on: Yesterday
Wow, this really help

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