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Author Question: Which part of the nozzle produces the correct firing rate? A) Spray angle B) Cone C) Spray ... (Read 505 times)

B

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Which part of the nozzle produces the correct firing rate?
 
  A) Spray angle B) Cone C) Spray pattern D) Orifice

Question 2

Mechanical codes limit the amount of refrigerant a system can contain if it is located in an occupied space. Because VRF systems are connected to one large refrigerant network that would release the entire charge in case of a leak, some codes limit refrigerant 410A charge to ________ pounds per 1,000 cubic feet of space.
 
  A) 30 B) 25 C) 15 D) 50



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ciecieme

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Answer to Question 1

D

Answer to Question 2

B




B

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Reply 2 on: Jul 24, 2018
Gracias!


Bigfoot1984

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Reply 3 on: Yesterday
:D TYSM

 

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