CDL · Hazardous materials

Your vehicle displays hazmat placards and has to stop at a railroad crossing. What minimum distance must you keep between the vehicle and the nearest rail?

Correct answer: 15 feet.

Answer options

  1. A50 feet
  2. B15 feet Correct
  3. C10 feet

Why

A placarded vehicle must stop within 50 feet of the nearest rail but no closer than 15 feet, so 15 feet is the minimum distance; 50 feet is the farthest point of the stopping zone, not the closest.

About this question

Topic: Hazardous materials   License: CDL

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Where it applies: Asked in every state.

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This question is part of HazMat Routes, Crossings and Checks (23 questions). Take the full set and check your score.

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