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Andrearcarter95 Andrearcarter95
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6 years ago
Tower capacity can be controlled by ________________.
 
  A. increasing or decreasing tower fan speed
  B. using three speed fan motors
  C. varying tower water volume by controlling pump speed
  D. all of the above

 Q. 2

A boiler may operate _______________.
 
  A. for decades beyond its estimated useful life
  B. up to its useful life
  C. in high fire for up to 6 hours a day
  D. with oxygen injected into the feedwater

 Q. 3

_____________ is the amount of fuel energy that is converted to heat.
 
  A. AFUE
  B. IPLE
  C. Therm
  D. Draft
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redrider89redrider89
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6 years ago
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Andrearcarter95 Author
wrote...

6 years ago
Smart ... Thanks!
smdavis
wrote...

Yesterday
Thank you, thank you, thank you!
nsak
wrote...

2 hours ago
Thanks
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