Red Seal Plumbing Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Red Seal Plumbing Exam. Prepare with valuable resources, including flashcards and multiple-choice questions, to help you excel. Get organized and ready for your upcoming exam!

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the minimum size of fire department connection (FD) in a building?

  1. 2" (50mm)

  2. 3" (75mm)

  3. 4" (100mm)

  4. 5" (125mm)

The correct answer is: 3" (75mm)

The minimum size for a fire department connection (FD) in a building is 3" (75mm). This is because a 3" diameter pipe can provide enough water flow and pressure for firefighters to effectively fight a fire. Options A, C, and D are incorrect because they are either smaller or larger than the required minimum size, which could result in insufficient water flow or pressure, making it difficult to extinguish a fire. Selecting option A may lead to inadequate water supply and coverage, while options C and D may be too large and expensive for the building.

More Questions Like This