📚Arizona General Knowledge — Question 4 of 10
The BAC (Blood Alcohol Concentration) for commercial drivers to be considered intoxicated when driving a commercial vehicle is:
Answer: B
0.04
A blood alcohol concentration (BAC) of 0.04 or greater is illegal for commercial drivers in the state of California. If found to have a BAC of this level, you will be arrested for DUI.
Source: Arizona CDL Manual
All choices
- A0.01
- B0.04
- C0.1
Arizona CDL General Knowledge Test Info
Questions on Exam
50
Passing Score
80%
Time Limit
Typically 60 minutes; varies by testing location
Age Requirements
Intrastate: 18+ · Interstate: 21+
Arizona MVD
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