Alberta Transportation Of Dangerous
Goods (Tdg) Certification Exam Practice
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the primary purpose of the Transportation of Dangerous Goods
(TDG) Act?
A) To regulate vehicle emissions
B) To ensure the safe handling and transport of dangerous goods
C) To monitor fuel consumption
D) To control road construction
Rationale: The TDG Act exists to protect public safety and the environment
by regulating the safe handling, offering proper documentation, and
transport of dangerous goods.
2. Which symbol indicates a flammable liquid?
A) Skull and crossbones
B) Flame
C) Exploding bomb
D) Gas cylinder
Rationale: Flammable liquids are identified with a flame symbol, indicating
the substance can easily catch fire.
3. What must always accompany dangerous goods during transportation?
A) Driver’s license
B) Shipping document or TDG manifest
C) Vehicle registration
D) Insurance papers
,Rationale: TDG regulations require a shipping document with all necessary
details of the dangerous goods for emergency response and compliance
purposes.
4. Which of the following is NOT a TDG hazard class?
A) Explosives
B) Flammable gases
C) Corrosives
D) Foodstuffs
Rationale: Foodstuffs are not classified as dangerous goods under TDG;
hazard classes include explosives, gases, flammable liquids, etc.
5. What is the primary responsibility of the consignor?
A) Driving the vehicle
B) Classifying, packaging, and labeling the dangerous goods
C) Inspecting the vehicle
D) Loading passengers
Rationale: The consignor must ensure that dangerous goods are correctly
classified, packaged, labeled, and documented before transport.
6. Which document provides emergency response information for a
shipment?
A) Vehicle registration
B) Shipping document / Safety Data Sheet (SDS)
C) Insurance certificate
D) Bill of lading
Rationale: The shipping document includes emergency response instructions;
SDS may provide additional hazard information.
7. Which class of dangerous goods is represented by a skull and
crossbones symbol?
A) Flammable liquids
B) Explosives
C) Toxic substances
D) Oxidizing agents
, Rationale: Toxic substances that pose acute hazards are labeled with the
skull and crossbones symbol.
8. When transporting dangerous goods, the TDG regulations require the
driver to:
A) Ignore labels if the route is short
B) Carry the shipping document and know emergency procedures
C) Only drive at night
D) Avoid highways
Rationale: Drivers must carry documentation and be familiar with
emergency response measures for safety.
9. What is the meaning of the diamond-shaped placard with the number
“3”?
A) Explosives
B) Flammable solids
C) Flammable liquids
D) Corrosives
Rationale: TDG class 3 indicates flammable liquids, and the placard
communicates the type of hazard.
10. How must dangerous goods be packaged for transportation?
A) In any available container
B) In approved, tested, and certified packaging
C) Only in cardboard boxes
D) In plastic bags
Rationale: Packaging must meet TDG standards to prevent leaks, spills, and
accidents during transport.
11. Which class of dangerous goods can cause severe skin burns or
eye damage?
A) Flammable liquids
B) Explosives
C) Corrosives
D) Radioactive materials
Goods (Tdg) Certification Exam Practice
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A |
Instant Download Pdf
1. What is the primary purpose of the Transportation of Dangerous Goods
(TDG) Act?
A) To regulate vehicle emissions
B) To ensure the safe handling and transport of dangerous goods
C) To monitor fuel consumption
D) To control road construction
Rationale: The TDG Act exists to protect public safety and the environment
by regulating the safe handling, offering proper documentation, and
transport of dangerous goods.
2. Which symbol indicates a flammable liquid?
A) Skull and crossbones
B) Flame
C) Exploding bomb
D) Gas cylinder
Rationale: Flammable liquids are identified with a flame symbol, indicating
the substance can easily catch fire.
3. What must always accompany dangerous goods during transportation?
A) Driver’s license
B) Shipping document or TDG manifest
C) Vehicle registration
D) Insurance papers
,Rationale: TDG regulations require a shipping document with all necessary
details of the dangerous goods for emergency response and compliance
purposes.
4. Which of the following is NOT a TDG hazard class?
A) Explosives
B) Flammable gases
C) Corrosives
D) Foodstuffs
Rationale: Foodstuffs are not classified as dangerous goods under TDG;
hazard classes include explosives, gases, flammable liquids, etc.
5. What is the primary responsibility of the consignor?
A) Driving the vehicle
B) Classifying, packaging, and labeling the dangerous goods
C) Inspecting the vehicle
D) Loading passengers
Rationale: The consignor must ensure that dangerous goods are correctly
classified, packaged, labeled, and documented before transport.
6. Which document provides emergency response information for a
shipment?
A) Vehicle registration
B) Shipping document / Safety Data Sheet (SDS)
C) Insurance certificate
D) Bill of lading
Rationale: The shipping document includes emergency response instructions;
SDS may provide additional hazard information.
7. Which class of dangerous goods is represented by a skull and
crossbones symbol?
A) Flammable liquids
B) Explosives
C) Toxic substances
D) Oxidizing agents
, Rationale: Toxic substances that pose acute hazards are labeled with the
skull and crossbones symbol.
8. When transporting dangerous goods, the TDG regulations require the
driver to:
A) Ignore labels if the route is short
B) Carry the shipping document and know emergency procedures
C) Only drive at night
D) Avoid highways
Rationale: Drivers must carry documentation and be familiar with
emergency response measures for safety.
9. What is the meaning of the diamond-shaped placard with the number
“3”?
A) Explosives
B) Flammable solids
C) Flammable liquids
D) Corrosives
Rationale: TDG class 3 indicates flammable liquids, and the placard
communicates the type of hazard.
10. How must dangerous goods be packaged for transportation?
A) In any available container
B) In approved, tested, and certified packaging
C) Only in cardboard boxes
D) In plastic bags
Rationale: Packaging must meet TDG standards to prevent leaks, spills, and
accidents during transport.
11. Which class of dangerous goods can cause severe skin burns or
eye damage?
A) Flammable liquids
B) Explosives
C) Corrosives
D) Radioactive materials
