Do not smoke within __ feet of a placarded cargo tank used for Class 3 (flammable liquids) or Division 2.1 (gases).
Correct answer(s):
- 25
Topic
Hazardous Materials Test
Free Online Hazardous Materials CDL Practice Test questions and answers to help you pass your state’s DMV Hazmat exam. Most questions are collected from Trucker Country
Quizzes in Hazardous Materials Test
There are three lists that drivers, shippers and carriers use to find out if a material is regulated as hazardous. Which one of these choices is not one of those three lists?
Correct answer(s):
- Epa dangerous materials list
If the words *INHALATION HAZARD* appear on the shipping papers, you need …
- Placards designating a poison
- Placards designating a hazardous substance
- A gas mask in the cab of your truck
- All of the above
Which statement is correct?
Correct answer(s):
- Placards designating a poison
How many identical placards is a vehicle hauling hazardous materials required to display and where?
Correct answer(s):
The hazard class of all materials specifies …
Correct answer(s):
- The risks associated with the materials
When transporting explosives, flammable liquid or flammable gas you may not …
Correct answer(s):
- Use cargo heaters
Special requirements for hazardous materials shipping papers include …
- Color coding the hazardous materials bills
- Requiring drivers to keep papers either tabbed or on top of other papers
- Requiring shippers to keep the bills in a separate envelope
- None of the above
Which statement is correct?
Correct answer(s):
- Requiring drivers to keep papers either tabbed or on top of other papers
Drivers of placarded vehicles transporting hazardous materials must stop ____ to ____ feet from the nearest rail of a railroad.
Correct answer(s):
- 15 to 50 feet
At what time is it required for the driver to have an approved gas mask on hand?
- Any vehicle carrying an inhalation hazard cargo
- Any vehicle carrying chlorine
- Any vehicle carrying toxic materials
- All of the above
Which statement is correct?
Correct answer(s):
- Any vehicle carrying chlorine
Check placarded vehicles with dual tires at the start of each trip. In addition check the tires …
Correct answer(s):
- Each time you stop
In order to transport hazardous materials which require placards …
- You must have a commercial drivers license
- You must pass a written test on hazardous materials
- You must have the hazardous materials endorsement on your CDL
- All of the above
Which statement is correct?
Correct answer(s):
- All of the above
If the hazardous materials are classified as *FORBIDDEN* you should …
Correct answer(s):
- Refuse the load
Containment rules are rules that …
- Instruct the driver in loading hazardous materials
- Instruct the driver in transporting hazardous materials
- Instruct the driver in unloading bulk tanks hauling hazardous materials
- All of the above
Which statement is correct?
Correct answer(s):
- All of the above
You must notify ____ of any spills exceeding the RQ.
Correct answer(s):
- DOT and EPA
Who is responsible for certifying on the bills of lading that the hazardous materials are prepared properly?
Correct answer(s):
- The shipper
The product ID markings on a tank must be …
Correct answer(s):
You must carry a gas mask with you when transporting …
Correct answer(s):
- Chlorine
When transporting explosives you may not …
- Park within 5 feet of the traveled part of the road
- Park within 300 feet of a tunnel
- Park near an open fire
- All of the above
Which statement is correct?
Correct answer(s):
- All of the above
A safe haven is defined as …
Correct answer(s):
- A government approved place for parking vehicles loaded with explosives
Of the following hazardous material classes, which is the most dangerous?
Correct answer(s):
- Division 6.1