CDL · Tank vehicles

What are the liquid-tight walls that separate the compartments inside a tank called?

Correct answer: Bulkheads.

Answer options

  1. AManifolds
  2. BBulkheads Correct
  3. CBaffles

Why

Bulkheads seal each compartment off from the next, so no liquid moves between them and one tank can carry different products at the same time. Baffles are different: they have openings, so liquid can still flow through them.

About this question

Topic: Tank vehicles   License: CDL

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Where it applies: Asked in every state.

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This question is part of Tanks, Baffles and Bulkheads (28 questions). Take the full set and check your score.

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