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Author Question: Placing equipment directly on ceiling joists: A) Causes structural damage. B) Is against code. ... (Read 125 times)

charchew

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on: Jul 24, 2018
Placing equipment directly on ceiling joists:
 
  A) Causes structural damage. B) Is against code.
  C) Voids the warranty. D) Amplifies the equipment noise.

Question 2

Why does compressed air require a dryer?
 
  A) Some small amounts of water from the water jacket cooling the air compressor enter the compressed air.
  B) To dehumidify the air
  C) To remove residual moisture that may have entered the air lines during installation
  D) Compressing air tends to cool it off, causing water to begin condensing.


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randomguy133

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

D

Answer to Question 2

B


charchew

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Reply 2 on: Jul 24, 2018
Wow, this really help

duy1981999

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Reply 3 on: Yesterday
:D TYSM

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