You're assigned a chlorine cargo tank run. What safety gear must be on the truck?
Right! Chlorine cargo tank drivers must carry an approved gas mask and a leak-control kit. 📖 p. 243
From Section 9 of the Maryland Commercial Driver’s License Manual
Maryland CDL Hazardous Materials Practice Test
Who takes it: every CDL class (A, B and C), for the H endorsement.
Hauling placarded hazardous materials. 30 questions, 24 right to pass (80%).
Practice Hazardous Materials
- 10questions a round
- 2manual sections
Take the Hazardous Materials test
- 30questions
- 24correct to pass
- –no test taken yet
A Hazardous Materials question to try
Tap an answer to see if you’re right, and the page
Where it is in the Maryland Commercial Driver’s License Manual
Maryland answers about this test
Practice material, not the official test: check every answer in your state's current handbook. Disclaimer · How the rounds work · MVA
All Maryland CDL tests
- General Knowledge
- Combination Vehicles
- Air Brakes
- Doubles and Triples
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