2026 TEXAS HAZMAT ENDORSEMENT CDL TEST EXAM QUESTIONS
AND ANSWERS
Portable tanks: - CORRECT ANSWER✅✅Are not permanently attached to the truck
Shipping papers should be: - CORRECT ANSWER✅✅Easily seen by anyone entering the cab.
Generally, a shipping paper must list: - CORRECT ANSWER✅✅An emergency response telephone
number.
In the Hazardous Material Table, column 2 lists: - CORRECT ANSWER✅✅The names of materials.
There may be restrictions on the transportation of explosives or hazardous waste in certain areas. These
restrictions: - CORRECT ANSWER✅✅Should be researched before taking a route.
If transporting explosives, you may leave your vehicle unattended: - CORRECT ANSWER✅✅In a safe
haven.
When transporting Division 1.1, materials, the floor liner must be: - CORRECT ANSWER✅✅Made from
non-ferrous materials.
On a shipping paper, if the letter "G" appears in Column 1, what else needs to appear? - CORRECT
ANSWER✅✅The technical name of the hazardous material
_____ identical placards must be placed on a vehicle transporting hazardous materials. - CORRECT
ANSWER✅✅4
Placarded vehicles must carry fire extinguishers with a minimum rating of: - CORRECT ANSWER✅✅10
B:C
A person supervising the loading of a tank: - CORRECT ANSWER✅✅Must stay within 25 feet of the tank.
, Shipping papers: - CORRECT ANSWER✅✅Are required for all shipments.
Which of the following is not an acceptable location to keep hazardous materials' shipping papers? -
CORRECT ANSWER✅✅In a pouch on the passenger's side door.
Who is responsible for identifying the hazard class of materials being shipped? - CORRECT
ANSWER✅✅The Shipper
If cargo containing hazardous materials is leaking, the driver should: - CORRECT ANSWER✅✅Park the
vehicle and contact emergency personnel.
If a package contains liquid containers, the package must display: - CORRECT ANSWER✅✅Arrows
pointing in the correct upright direction.
If a substance is being transported in a reportable quantity, what letters will appear on the shipping
paper and package? - CORRECT ANSWER✅✅RQ
If you are transporting Class 3 flammable liquids and your cargo needs to be moved into another tank,
the flammable liquids: - CORRECT ANSWER✅✅Should not be transferred on a public road, unless under
emergency circumstances.
When you are seated behind the steering wheel, shipping papers should be: - CORRECT
ANSWER✅✅Within reach.
In general, when loading a tank with flammable liquids: - CORRECT ANSWER✅✅A ground should be
established before opening the filling hole.
Flammable gasses are categorized as _____ hazards. - CORRECT ANSWER✅✅Class 2
Which type of material may be required to have a transport index? - CORRECT ANSWER✅✅Radioactive
AND ANSWERS
Portable tanks: - CORRECT ANSWER✅✅Are not permanently attached to the truck
Shipping papers should be: - CORRECT ANSWER✅✅Easily seen by anyone entering the cab.
Generally, a shipping paper must list: - CORRECT ANSWER✅✅An emergency response telephone
number.
In the Hazardous Material Table, column 2 lists: - CORRECT ANSWER✅✅The names of materials.
There may be restrictions on the transportation of explosives or hazardous waste in certain areas. These
restrictions: - CORRECT ANSWER✅✅Should be researched before taking a route.
If transporting explosives, you may leave your vehicle unattended: - CORRECT ANSWER✅✅In a safe
haven.
When transporting Division 1.1, materials, the floor liner must be: - CORRECT ANSWER✅✅Made from
non-ferrous materials.
On a shipping paper, if the letter "G" appears in Column 1, what else needs to appear? - CORRECT
ANSWER✅✅The technical name of the hazardous material
_____ identical placards must be placed on a vehicle transporting hazardous materials. - CORRECT
ANSWER✅✅4
Placarded vehicles must carry fire extinguishers with a minimum rating of: - CORRECT ANSWER✅✅10
B:C
A person supervising the loading of a tank: - CORRECT ANSWER✅✅Must stay within 25 feet of the tank.
, Shipping papers: - CORRECT ANSWER✅✅Are required for all shipments.
Which of the following is not an acceptable location to keep hazardous materials' shipping papers? -
CORRECT ANSWER✅✅In a pouch on the passenger's side door.
Who is responsible for identifying the hazard class of materials being shipped? - CORRECT
ANSWER✅✅The Shipper
If cargo containing hazardous materials is leaking, the driver should: - CORRECT ANSWER✅✅Park the
vehicle and contact emergency personnel.
If a package contains liquid containers, the package must display: - CORRECT ANSWER✅✅Arrows
pointing in the correct upright direction.
If a substance is being transported in a reportable quantity, what letters will appear on the shipping
paper and package? - CORRECT ANSWER✅✅RQ
If you are transporting Class 3 flammable liquids and your cargo needs to be moved into another tank,
the flammable liquids: - CORRECT ANSWER✅✅Should not be transferred on a public road, unless under
emergency circumstances.
When you are seated behind the steering wheel, shipping papers should be: - CORRECT
ANSWER✅✅Within reach.
In general, when loading a tank with flammable liquids: - CORRECT ANSWER✅✅A ground should be
established before opening the filling hole.
Flammable gasses are categorized as _____ hazards. - CORRECT ANSWER✅✅Class 2
Which type of material may be required to have a transport index? - CORRECT ANSWER✅✅Radioactive
