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You must have placards for explosives, poison gas or flammables exceeding...
A 10 pounds
B 10 cartons
C 100 pounds
D Any amount ✔Correct Answer-D Any Amount
If you are hauling hazardous materials and have ___ tires on your vehicle, you must stop and
check them every time you park.
A dual
B radial
C bias
D treaded ✔Correct Answer-A Dual
A vehicle placarded for Division 1.1, 1.2, or 1.3 explosives...
A may never be left unattended under any condition
B may be left unattended in a safe haven
C may never be parked on private property
D may not be parked on the cosignee's property ✔Correct Answer-B May be left unattended
in a safe haven
If you are required to stop at railroad crossings, you must...
A Stop 15 to 50 feet before the nearest rail
B Remember to never shift gears while crossing tracks
C Proceed only when you are sure no train is coming
D All of the above ✔Correct Answer-D All of the above
Some hazardous materials may not be loaded together with other hazardous materials. The
prohibited combinations are listed in the...
A Hazardous Materials Table
B Hazardous Waste Manifest
C Segregation and Separation Chart
D List of Hazardous Materials and Reportable Quantities ✔Correct Answer-C Segregation and
Separation Chart
, The shipping papers for hazardous materials can be found...
A In a pouch on the driver's door
B In clear view, within reach while driving
C On the driver's seat when out of the vehicle
D Any of the above locations ✔Correct Answer-D Any of the above locations
Which of the following statements about loading and unloading cargo tanks is false?
A The person in attendance must be aware of the danger
B The person in attendance must be within 50 ft. of the tanker
C The person attending the tanker must have a clear view of it
D The person in attendance must be authorized and able to move the vehicle ✔Correct
Answer-B The person in attendance must be within 50 ft. of the taner
The floor liner for explosives may not...
A Contain steel or iron
B Contain nails or screws
C Contain cracks or holes
D Contain any of the above ✔Correct Answer-D Contain any of the above
It is acceptable to use a placard with the word DANGEROUS if...
A You load less than 5000 pounds of specified materials at one place
B You have two or more specified materials which total more than 1000 lbs.
C both A & B above
D either A or B above ✔Correct Answer-C Both A & B
A "transport index" relates to products that are...
A Meant for human consumption
B Liquid
C Radioactive
D Overweight ✔Correct Answer-C Radioactive
On the Hazardous Materials Table, proper shipping names are shown...
A in plain type and in alphabetical order
B so you know not to transport that shipment
C in italic type and loading order
D so you know you can transport that shipment without placards ✔Correct Answer-A In plain
type and in alphabetical order