Alberta Transportation of Dangerous Goods
(TDG) Certification Exam — Practice Test
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
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1. The purpose of the Transportation of Dangerous Goods (TDG)
Regulations is to:
A. Increase shipping efficiency
B. Reduce transportation costs
C. Promote international trade
D. Protect public safety and the environment
Answer: D
TDG regulations exist primarily to prevent accidents that could harm
people, property, and the environment.
2. Which federal law governs TDG in Canada?
A. Criminal Code of Canada
B. Canada Labour Code
C. Transportation of Dangerous Goods Act
D. Environmental Protection Act
Answer: C
The TDG Act provides the legal authority for all TDG regulations.
, 3. TDG training is required for which individuals?
A. Only drivers
B. Only employers
C. Anyone who handles, offers for transport, or transports
dangerous goods
D. Only supervisors
Answer: C
Any person directly involved with dangerous goods must be trained.
4. TDG training certificates are generally valid for how long?
A. 12 months
B. 18 months
C. 24 months
D. 36 months
Answer: C
TDG certificates are valid for 24 months under federal regulations.
5. Who is responsible for ensuring a worker is properly trained?
A. The employee
B. The shipper
C. The employer
D. The carrier only
Answer: C
Employers must ensure employees are trained and certified.
, 6. Which document must accompany most dangerous goods
shipments?
A. Bill of lading
B. Shipping document
C. Safety data sheet
D. Cargo manifest
Answer: B
The shipping document provides critical emergency and identification
information.
7. Which information must appear on a TDG shipping document?
A. Driver’s license number
B. Consignor’s bank information
C. Proper shipping name
D. Vehicle registration
Answer: C
The proper shipping name is a mandatory element.
8. Dangerous goods are grouped into how many hazard classes?
A. 6
B. 7
C. 8
D. 9
, Answer: D
There are nine TDG hazard classes.
9. Class 1 dangerous goods include:
A. Flammable liquids
B. Explosives
C. Toxic substances
D. Corrosives
Answer: B
Class 1 is reserved exclusively for explosives.
10. Which class includes gasoline?
A. Class 2
B. Class 3
C. Class 4
D. Class 8
Answer: B
Gasoline is a flammable liquid, which falls under Class 3.
11. Class 2 dangerous goods are primarily:
A. Gases
B. Solids
C. Liquids
D. Oxidizers
(TDG) Certification Exam — Practice Test
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
Download Pdf
1. The purpose of the Transportation of Dangerous Goods (TDG)
Regulations is to:
A. Increase shipping efficiency
B. Reduce transportation costs
C. Promote international trade
D. Protect public safety and the environment
Answer: D
TDG regulations exist primarily to prevent accidents that could harm
people, property, and the environment.
2. Which federal law governs TDG in Canada?
A. Criminal Code of Canada
B. Canada Labour Code
C. Transportation of Dangerous Goods Act
D. Environmental Protection Act
Answer: C
The TDG Act provides the legal authority for all TDG regulations.
, 3. TDG training is required for which individuals?
A. Only drivers
B. Only employers
C. Anyone who handles, offers for transport, or transports
dangerous goods
D. Only supervisors
Answer: C
Any person directly involved with dangerous goods must be trained.
4. TDG training certificates are generally valid for how long?
A. 12 months
B. 18 months
C. 24 months
D. 36 months
Answer: C
TDG certificates are valid for 24 months under federal regulations.
5. Who is responsible for ensuring a worker is properly trained?
A. The employee
B. The shipper
C. The employer
D. The carrier only
Answer: C
Employers must ensure employees are trained and certified.
, 6. Which document must accompany most dangerous goods
shipments?
A. Bill of lading
B. Shipping document
C. Safety data sheet
D. Cargo manifest
Answer: B
The shipping document provides critical emergency and identification
information.
7. Which information must appear on a TDG shipping document?
A. Driver’s license number
B. Consignor’s bank information
C. Proper shipping name
D. Vehicle registration
Answer: C
The proper shipping name is a mandatory element.
8. Dangerous goods are grouped into how many hazard classes?
A. 6
B. 7
C. 8
D. 9
, Answer: D
There are nine TDG hazard classes.
9. Class 1 dangerous goods include:
A. Flammable liquids
B. Explosives
C. Toxic substances
D. Corrosives
Answer: B
Class 1 is reserved exclusively for explosives.
10. Which class includes gasoline?
A. Class 2
B. Class 3
C. Class 4
D. Class 8
Answer: B
Gasoline is a flammable liquid, which falls under Class 3.
11. Class 2 dangerous goods are primarily:
A. Gases
B. Solids
C. Liquids
D. Oxidizers
