In plumbing terminology, DWV stands for which of the following?

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Study for the Kentucky Journeyman Plumbing Test. Use flashcards and multiple choice questions with hints and explanations to improve your knowledge. Prepare for your exam effectively!

Multiple Choice

In plumbing terminology, DWV stands for which of the following?

Explanation:
DWV refers to the drainage, waste, and vent system in plumbing. This describes how wastewater and any solids are carried away from fixtures (drainage and waste) and how air is allowed into the system to prevent trap siphon and to vent sewer gases (vent). The option listing Drain Waste Vent matches this three-component idea, which is exactly what the acronym stands for. The other choices point to a valve, a nonstandard term, or a vessel, which aren’t part of the DWV naming or function.

DWV refers to the drainage, waste, and vent system in plumbing. This describes how wastewater and any solids are carried away from fixtures (drainage and waste) and how air is allowed into the system to prevent trap siphon and to vent sewer gases (vent). The option listing Drain Waste Vent matches this three-component idea, which is exactly what the acronym stands for. The other choices point to a valve, a nonstandard term, or a vessel, which aren’t part of the DWV naming or function.

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