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Practice quizzes / Oklahoma CDL General Knowledge Practice Questions - Oklahoma Commercial Driver License General Knowledge Test Exam / Question 160391
Practice question

What is the BAC (Blood Alcohol Concentration) limit for Oklahoma CDL holders operating a commercial motor vehicle?

  1. 0.08%
  2. 0.06%
  3. 0.04%
  4. 0.02%

Answer: C — 0.04%

The correct answer is shown above. Try the full quiz for additional practice.

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