Codes relating to rooftop installation include A) Uniform ...

[go.lag]

Codes relating to rooftop installation include
 
  A) Uniform Mechanical code, International Mechanical code, National Fuel Gas code
  B) International Conditioned Air Code, Rooftop Installation National Code, International Heating & Cooling Code
  C) OSHA, DOE, and EPA
  D) NIST, UL, and CSA

Question 2

Most multisplit units require connection to:
 
  A) All of the circuits.
  B) At least two indoor units, but not all of the circuits have to be used.
  C) At least three indoor units, but not all of the circuits have to be used.
  D) At least four indoor units, but not all of the circuits have to be used.

[srodz]

Answer to Question 1

A

Answer to Question 2

B

[go.lag]

YES! Correct, THANKS for helping me on my review

[frankwu0507]

Thanks for the timely response, appreciate it