,Alberta Crane & Hoisting Equipment Operator Exam –
Practice Question Bank
300 Questions with Verified Answers & Detailed Rationales
Domain Description
A Alberta OHS Code Part 6 & CSA Z150 Standards
B Load Charts and Capacity Calculations
C Rigging Hardware, Wire Rope, and Sling Configurations
D Crane Components and Pre-Operational Inspections
E Safe Operating Practices (Powerlines, Stability, Wind)
F Hand Signals and Communication Protocols
G Specialized Lifts (Personnel, Tandem, Critical Lifts)
H Environmental Factors and Site Setup
Section A: Alberta OHS Code Part 6 & CSA Z150 Standards
(Questions 1–40)
, 1. According to the Alberta OHS Code Part 6, at what minimum rated load capacity
do the extensive regulatory requirements for commercial lifting devices officially
apply?
• A. 1,000 kilograms
• B. 1,500 kilograms
• C. 2,000 kilograms
• D. 2,500 kilograms
• C. 2,000 kilograms
Rationale: The Alberta OHS Code establishes a regulatory threshold of 2,000 kg for
commercial lifting devices. Below this weight, less stringent rules apply, which can lead to
significant safety risks if overlooked.
2. You are tasked with hoisting a load near an energized overhead powerline. The
utility company verifies the voltage is 138 kV. Based on the Alberta OHS Code
Schedule 4, what is the most accurate safe limit of approach distance?
• A. 3.0 metres
• B. 3.5 metres
• C. 4.0 metres
• D. 5.0 metres
• C. 4.0 metres
Rationale: Schedule 4 of the Alberta OHS Code specifies approach distances based on
voltage. 3.0 metres applies to 750 V – 40 kV, 3.5 metres to 69 kV and 72 kV, and 5.0
metres to 230 kV and 260 kV. 138 kV falls within the 4.0 metre bracket.
3. According to Alberta's trade regulations, what is the minimum lifting capacity
that requires certification for a boom truck operator?
• A. 2.5 tonnes
• B. 4.5 tonnes (5 tons)
• C. 7.3 tonnes (8 tons)
• D. 10 tonnes
, • B. 4.5 tonnes (5 tons)
Rationale: Certification is required for booms (including telescoping booms and
articulating booms possessing live lines) with a lifting capacity of greater than 5 tons (4.5
tonnes) and equal to or less than 65 tons (59 tonnes).
4. A crane operator is working near a powerline with a voltage of 230 kV. What is
the minimum safe approach distance required under the Alberta OHS Code?
• A. 3.0 metres
• B. 4.0 metres
• C. 5.0 metres
• D. 6.0 metres
• C. 5.0 metres
Rationale: Schedule 4 of the Alberta OHS Code specifies that for 230 kV and 260 kV
powerlines, the safe limit of approach distance is 5.0 metres.
5. The CSA Z150 standard applies primarily to which type of equipment?
• A. Forklifts
• B. Mobile cranes
• C. Conveyor belts
• D. Scaffolding
• B. Mobile cranes
Rationale: CSA Z150 is the Canadian standard for mobile cranes. It covers design,
construction, inspection, testing, maintenance, and operation of mobile cranes. The
Alberta OHS Code Part 6 references CSA Z150 standards for compliance.
6. Under the Alberta OHS Code, who is responsible for ensuring a crane is
operated safely?
Practice Question Bank
300 Questions with Verified Answers & Detailed Rationales
Domain Description
A Alberta OHS Code Part 6 & CSA Z150 Standards
B Load Charts and Capacity Calculations
C Rigging Hardware, Wire Rope, and Sling Configurations
D Crane Components and Pre-Operational Inspections
E Safe Operating Practices (Powerlines, Stability, Wind)
F Hand Signals and Communication Protocols
G Specialized Lifts (Personnel, Tandem, Critical Lifts)
H Environmental Factors and Site Setup
Section A: Alberta OHS Code Part 6 & CSA Z150 Standards
(Questions 1–40)
, 1. According to the Alberta OHS Code Part 6, at what minimum rated load capacity
do the extensive regulatory requirements for commercial lifting devices officially
apply?
• A. 1,000 kilograms
• B. 1,500 kilograms
• C. 2,000 kilograms
• D. 2,500 kilograms
• C. 2,000 kilograms
Rationale: The Alberta OHS Code establishes a regulatory threshold of 2,000 kg for
commercial lifting devices. Below this weight, less stringent rules apply, which can lead to
significant safety risks if overlooked.
2. You are tasked with hoisting a load near an energized overhead powerline. The
utility company verifies the voltage is 138 kV. Based on the Alberta OHS Code
Schedule 4, what is the most accurate safe limit of approach distance?
• A. 3.0 metres
• B. 3.5 metres
• C. 4.0 metres
• D. 5.0 metres
• C. 4.0 metres
Rationale: Schedule 4 of the Alberta OHS Code specifies approach distances based on
voltage. 3.0 metres applies to 750 V – 40 kV, 3.5 metres to 69 kV and 72 kV, and 5.0
metres to 230 kV and 260 kV. 138 kV falls within the 4.0 metre bracket.
3. According to Alberta's trade regulations, what is the minimum lifting capacity
that requires certification for a boom truck operator?
• A. 2.5 tonnes
• B. 4.5 tonnes (5 tons)
• C. 7.3 tonnes (8 tons)
• D. 10 tonnes
, • B. 4.5 tonnes (5 tons)
Rationale: Certification is required for booms (including telescoping booms and
articulating booms possessing live lines) with a lifting capacity of greater than 5 tons (4.5
tonnes) and equal to or less than 65 tons (59 tonnes).
4. A crane operator is working near a powerline with a voltage of 230 kV. What is
the minimum safe approach distance required under the Alberta OHS Code?
• A. 3.0 metres
• B. 4.0 metres
• C. 5.0 metres
• D. 6.0 metres
• C. 5.0 metres
Rationale: Schedule 4 of the Alberta OHS Code specifies that for 230 kV and 260 kV
powerlines, the safe limit of approach distance is 5.0 metres.
5. The CSA Z150 standard applies primarily to which type of equipment?
• A. Forklifts
• B. Mobile cranes
• C. Conveyor belts
• D. Scaffolding
• B. Mobile cranes
Rationale: CSA Z150 is the Canadian standard for mobile cranes. It covers design,
construction, inspection, testing, maintenance, and operation of mobile cranes. The
Alberta OHS Code Part 6 references CSA Z150 standards for compliance.
6. Under the Alberta OHS Code, who is responsible for ensuring a crane is
operated safely?
