Alberta Transportation Of Dangerous Goods (Tdg) Certification Exam Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

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
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(TDG) Act?
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A) To regulate vehicle emissions
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B) To ensure the safe handling and transport of dangerous goods
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C) To monitor fuel consumption
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D) To control road construction
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Rationale: The TDG Act exists to protect public safety and the environment
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by regulating the safe handling, offering proper documentation, and
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transport of dangerous goods.
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2. Which symbol indicates a flammable liquid?
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A) Skull and crossbones g g


B) Flame
C) Exploding bomb g


D) Gas cylinder g




Rationale: Flammable liquids are identified with a flame symbol, indicating
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the substance can easily catch fire.
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3. What must always accompany dangerous goods during transportation?
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A) Driver’s license g


B) Shipping document or TDG manifest g g g g


C) Vehicle registration g


D) Insurance papers g

,Rationale: TDG regulations require a shipping document with all necessary
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details of the dangerous goods for emergency response and compliance
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purposes.
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4. Which of the following is NOT a TDG hazard class?
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A) Explosives
B) Flammable gases g


C) Corrosives
D) Foodstuffs

Rationale: Foodstuffs are not classified as dangerous goods under TDG;
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hazard classes include explosives, gases, flammable liquids, etc.
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5. What is the primary responsibility of the consignor?
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A) Driving the vehicle g g


B) Classifying, packaging, and labeling the dangerous goods g g g g g g


C) Inspecting the vehicle g g


D) Loading passengers g




Rationale: The consignor must ensure that dangerous goods are correctly
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classified, packaged, labeled, and documented before transport.
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6. Which document provides emergency response information for a
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shipment?
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A) Vehicle registration g


B) Shipping document / Safety Data Sheet (SDS) g g g g g g


C) Insurance certificate g


D) Bill of lading g g




Rationale: The shipping document includes emergency response instructions;
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SDS may provide additional hazard information.
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7. Which class of dangerous goods is represented by a skull and
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crossbones symbol?
g g


A) Flammable liquids g


B) Explosives
C) Toxic substances g


D) Oxidizing agents g

, Rationale: Toxic substances that pose acute hazards are labeled with the
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skull and crossbones symbol.
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8. When transporting dangerous goods, the TDG regulations require the
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driver to:
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A) Ignore labels if the route is short g g g g g g


B) Carry the shipping document and know emergency procedures
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C) Only drive at night g g g


D) Avoid highways g




Rationale: Drivers must carry documentation and be familiar with
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emergency response measures for safety.
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9. What is the meaning of the diamond-shaped placard with the number
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“3”?
g


A) Explosives
B) Flammable solids g


C) Flammable liquids g


D) Corrosives

Rationale: TDG class 3 indicates flammable liquids, and the placard
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communicates the type of hazard.
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10. How must dangerous goods be packaged for transportation?
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A) In any available container
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B) In approved, tested, and certified packaging
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C) Only in cardboard boxes g g g


D) In plastic bags
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Rationale: Packaging must meet TDG standards to prevent leaks, spills, and
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accidents during transport.
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11. Which class of dangerous goods can cause severe skin burns or
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eye damage?
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A) Flammable liquids g


B) Explosives
C) Corrosives
D) Radioactive materials g