This topic contains a solution. Click here to go to the answer

Author Question: The maximum required length in a piping table considers: A) Only the length of the pipe from the ... (Read 196 times)

stephzh

  • Hero Member
  • *****
  • Posts: 556
The maximum required length in a piping table considers:
 
  A) Only the length of the pipe from the appliance to the meter.
  B) Only the length of the pipe.
  C) The length of the pipe, including all fittings, valves, or obstructions.
  D) The length of the pipe and appliance fittings.

Question 2

What is a draft pressure switch?
 
  A) A switch that senses when the vent is in a draft condition
  B) A switch that senses when the burners ignite
  C) A switch that senses when a vent pipe is connected to the flue outlet
  D) A switch that senses when a building has air leaks



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kingjoffery

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

C

Answer to Question 2

A





 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

For a complete list of videos, visit our video library