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CDL Test Bank
South Dakota CDL Practice Test
Hazardous Materials
Question 1
Hazardous Materials
Question 1 of 3
You're carrying a load of chlorine and come to a railroad crossing. When are you required to stop?
A
Always
B
If you're carrying more than 100 gallons
C
If the chlorine is in liquid form
D
If the crossing is not protected by lights and crossing arms
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