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Author Question: It become illegal to vent replacement refrigerants in: A) November 15, 1993. B) November 14, ... (Read 122 times)

kshipps

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on: Jul 26, 2018
It become illegal to vent replacement refrigerants in:
 
  A) November 15, 1993. B) November 14, 1994.
  C) November 15, 1995. D) July 1, 1992.

Question 2

In a radiant floor-heating system, the terminal device(s) is commonly _____.
 
  a. a convector
  b. a unit heater
  c. a radiator
  d. plastic tubing


mohan

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Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

d


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