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Author Question: What are TAB contractors commissioned to do on HVACR systems? A) Perform quality control checks ... (Read 75 times)

silviawilliams41

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on: Jul 24, 2018
What are TAB contractors commissioned to do on HVACR systems?
 
  A) Perform quality control checks on a system. B) Train technicians on how to operate systems.
  C) Complete installation of the entire system. D) Calibrate test instruments.

Question 2

Suction line filters are generally designed:
 
  A) To be removed after the system is clean.
  B) To be interchangeable with liquid line driers.
  C) For biflow capability in heat pumps.
  D) To stay in the system permanently once installed.


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DylanD1323

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

A

Answer to Question 2

A


silviawilliams41

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Reply 2 on: Jul 24, 2018
Gracias!

diana chang

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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