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Author Question: A _______________ will open all the doors in just one building. A. floor master B. building ... (Read 43 times)

javeds

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on: Jul 26, 2018
A _______________ will open all the doors in just one building.
 
  A. floor master
  B. building master
  C. change key
  D. first cousin key

Question 2

Halon fire suppression systems _______________.
 
  A. have been restricted under the Montreal protocol
  B. are no longer being installed
  C. now can be replaced with more earth-friendly gasses
  D. all of the above


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akemokai

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

B

Answer to Question 2

D


javeds

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Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

laurnthompson

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Reply 3 on: Yesterday
Excellent

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