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Author Question: What instrument is used primarily for measuring leakage in ductwork? A) A magnehelic gauge B) An ... (Read 81 times)

Awilson837

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on: Jul 24, 2018
What instrument is used primarily for measuring leakage in ductwork?
 
  A) A magnehelic gauge B) An inclined manometer
  C) A duct blaster D) Duct leakage cannot be directly measured.

Question 2

In a flooded chiller, the refrigerant:
 
  A) Circulates in tubes inside the chiller. B) Surrounds tubes filled with chilled water.
  C) Surrounds tubes filled with refrigerant. D) Circulates throughout the building.


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yahahah24021

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

C

Answer to Question 2

B


Awilson837

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Reply #2 on: Jul 24, 2018
Thanks


yahahah24021

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


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