Arkansas Commercial Driver License (CDL) Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Question: 1 / 400

What is the maximum BAC (Blood Alcohol Concentration) allowed for CDL drivers?

0.08%

0.10%

0.04%

For CDL drivers, the maximum allowable Blood Alcohol Concentration (BAC) is 0.04%. This standard is particularly important because commercial drivers operate vehicles that can cause significant harm in the event of an accident. The 0.04% limit is set to ensure a higher standard of safety and responsibility among professional drivers, recognizing that their jobs require a greater level of focus and skill than those driving non-commercial vehicles.

Higher BAC limits, such as 0.08% or 0.10%, are applicable to non-commercial drivers, but the stricter limit for CDL holders reflects the potential risks associated with operating large trucks or buses. Maintaining a BAC below 0.04% is crucial not only for legal compliance but also for the safety of the driver, passengers, and other road users.

Get further explanation with Examzify DeepDiveBeta

0.06%

Next Question

Report this question

Download Arkansas Commercial Driver License (CDL) Practice Test 2025 – 400 Free Practice Questions to Pass the Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy