CDL MCQ
Hazardous
The power unit of a placarded combination vehicle must have a fire extinguisher with a UL rating B: C or more.
The power unit of a placarded combination vehicle must have a fire extinguisher with a UL rating B: C or more.
The power unit of a placarded combination vehicle must have a fire extinguisher with a UL rating B: C or more.
a) 10
b) 15
c) 20
Answer: a) 10
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