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Backflow Quizzes & Trivia

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Just like with any other trade, the plumbing trade has its own vocabulary. It is specific to a number of anomalies found in the water or the installations responsible for transporting or storing the water. So, what do you know...

Questions: 10  |  Attempts: 687   |  Last updated: Jul 14, 2018
  • Sample Question
    What are the reasons for a backflow?
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