Free Journeyman Plumber MCQ Questions and Answers

Question 1

A kitchen cannot be on the accessible route for individuals using public plumbing facilities.

Accepted Answer

TRUE

Answer

FALSE

Question 2

What is the greatest possible separation between an accessible toilet faucet and the front edge of the toilet?

Accepted Answer

25 inches

Answer

28 inches

Answer

18 inches

Answer

16 inches

Question 3

Which of the following connections to a sanitary drainage system is seen to be the most effective?

Accepted Answer

Air gap

Answer

Air break

Answer

Both Air Gap and Air Break are equal

Answer

None of the above

Question 4

Which of the following places wouldn't be a good place for an indirect waste receptor?

Accepted Answer

Both Closets and Unvented areas

Answer

Unvented areas

Answer

Closets

Answer

None of the above

Question 5

It is necessary to pipe clear water waste from a potable source through an air gap, such as a relief valve on a water heater, to an indirect waste.

Accepted Answer

TRUE

Answer

FALSE

Question 6

Which of the following fixture types can be served by a waste and vent combo system?

Accepted Answer

Sinks

Answer

Toilets

Answer

Bidets

Answer

Urinals

Question 7

Which of the following can circuit vents do?

Accepted Answer

All of the above

Answer

Tie into vent stacks

Answer

Tie into another vent that extends to outside air

Answer

Tie into stack vents