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Author Question: What is the first step in the operational sequence? A) The draft switch closes. B) The burners ... (Read 115 times)

nautica902

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What is the first step in the operational sequence?
 
  A) The draft switch closes. B) The burners light.
  C) The igniter is energized. D) The thermostat calls for heat.

Question 2

The National Association of Home Builders' Green Building Standard applies to:
 
  A) All types of construction.
  B) Industrial and commercial properties and buildings.
  C) Single-family homes, apartments, and condos.
  D) Multiuse projects, high rise construction, and commercial development.



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Cheesycrackers

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Answer to Question 1

D

Answer to Question 2

C




nautica902

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Reply 2 on: Jul 24, 2018
Gracias!


amit

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Reply 3 on: Yesterday
:D TYSM

 

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