Questions of the week 08/14/16

Get your plumbers crack showing :mrgreen:

Question of the week introduction:

A member of the Award Committee will post a question, at a random day/time.

A competing members winning entry must have all parts of the question answered completely in one post. Editing your answer(s) will result in disqualification. Also, winning more than once in 31 days will result in disqualification. We would like many members to have a chance to win…Thank you for understanding.

First correct answer (as judged by the Awards Committee or Poster of the Question) wins.

The lucky winner will get a case of “Now that you’ve had a Home Inspection Books” shipped to them at their address on file. Make sure your Address on File with Inachi is correct.

Courtesy of Nick Gromicko.

Winners of the Question of The Week shall request their prize by emailing and submitting their Mailing address for shipping.

Allow 2 weeks for delivery.


  1. What is the name of the fitting that connects the P-Trap to the drain?

A. Union
B. P Coupling
C. Trap Adapter
D. P Clamp
E. None of the above

  1. Name the trap assembly used when the drain is centered under one bowl of the kitchen sink.

A. Center Outlet Continuous Waste
B. End Outlet Continuous Waste
C. Under-the- Sink Assembly
D. Single Trap Assembly
E. None of the above

  1. What prevents gases from entering a home or building?

A. Back Flow Preventer
B. Anti-Syphon Valve
C. P-Trap ®
D. Atmospheric Pressure
E. None of the above

  1. What size of drain is required for a combination tub/shower?

A. 1 1/2"
B. 2"
C. 3"
D. 4"
E. None of the above

Good Luck Inspectors!

two and four are the same question


My bad, had to fix the question.

Try again.

4 is A


B (assumes a double sink)

C b c a

David got it.

Congratulations David. Get your books.