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Type: Multiple-Choice
Category: Volume
Level: None
Author: jjstanley
Created: 2 years ago

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A room is 12' X 14' with an 8' ceiling. How many CFM of air should there be to maintain 5 air changes per hour?
  1. [math]112 CFM[/math]
  2. [math]23 CFM[/math]
  3. [math]6, 720 CFM[/math]
  4. [math]16, 128 CFM[/math]
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