This topic contains a solution. Click here to go to the answer

Author Question: Using the percentage of design flow method, a system that leaks 100 CFM in a system with a design ... (Read 179 times)

shenderson6

  • Hero Member
  • *****
  • Posts: 573
Using the percentage of design flow method, a system that leaks 100 CFM in a system with a design flow of 1,200 CFM has a leakage rate of:
 
  A) 1,200 CFM - 100 CFM = 11 leakage rate.
  B) 100 CFM/1,200 CFM = 8 leakage rate.
  C) 100 CFM/(1,200 CFM - 100 CFM) = 9 leakage rate.
  D) 1,200 CFM/100 CFM = 12 leakage rate.

Question 2

The purpose of TAB is to document that:
 
  A) Initial startup adjustments are made.
  B) The duct system does not leak.
  C) Each area has the minimum required ventilation.
  D) The system is performing as designed.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcabuhat

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

B

Answer to Question 2

D




shenderson6

  • Member
  • Posts: 573
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review


komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

For a complete list of videos, visit our video library