Rhode Island Journeyman Plumber Practice Exam

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Study for the Rhode Island Journeyman Plumber Exam. Prepare with flashcards and multiple choice questions, each with hints and explanations. Achieve success in your plumbing career!

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.

The clearance around the heater for a safe waste pan must be at least how much?

1 inch
2 inches
3 inches
4 inches

The correct answer is: 2 inches

The requirement for a minimum clearance of 2 inches around the heater for a safe waste pan is based on safety standards designed to ensure adequate airflow and prevent overheating. This spacing allows for the proper operation of the heater, reducing the risk of fire hazards and ensuring that any condensation or leakage from the heater has sufficient room to drain without causing damage or creating a dangerous situation. Maintaining this clearance is also crucial for compliance with building codes and ensuring that maintenance can be performed safely and effectively without obstruction.