Virginia Mobile Crane Inspector
Examination Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
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Below is a 50-question practice examination for the Virginia Mobile Crane
Inspector Examination, written in strict multiple-choice Q&A format.
1. Which federal regulation primarily governs mobile crane inspection
requirements in construction environments?
A) ANSI Z117.1
B) OSHA 29 CFR 1926 Subpart CC
C) ASME B30.1
D) NFPA 70E
Answer: B
OSHA 29 CFR 1926 Subpart CC is the primary regulation governing
, cranes and derricks in construction, including inspection, operation,
and safety requirements, making it the most authoritative standard
for mobile crane inspection compliance.
2. What is the primary purpose of a frequent inspection on a mobile
crane?
A) To certify operator licensing
B) To identify defects affecting safe operation
C) To calculate load charts
D) To redesign crane components
Answer: B
Frequent inspections are intended to detect defects, damage, or wear
that could affect safe crane operation and must be performed
regularly based on usage conditions.
3. Which organization develops ASME B30 standards used in crane
inspections?
A) OSHA
B) American Society of Mechanical Engineers
C) National Safety Council
D) International Crane Federation
Answer: B
ASME (American Society of Mechanical Engineers) develops the B30
series standards that establish safety guidelines for crane design,
inspection, and operation.
,4. What is the most appropriate action if a wire rope shows broken
strands during inspection?
A) Lubricate and continue use
B) Mark and monitor weekly
C) Remove from service immediately
D) Reduce load capacity
Answer: C
Broken strands indicate structural deterioration, and wire ropes with
such defects must be immediately removed from service to prevent
catastrophic failure.
5. What is the purpose of a crane load chart?
A) To list maintenance schedules
B) To define safe lifting capacities under specific conditions
C) To record inspection results
D) To identify operator certification status
Answer: B
Load charts provide critical information on safe lifting capacities
based on boom length, radius, configuration, and operating
conditions.
6. Who is responsible for conducting daily crane inspections?
A) Manufacturer
B) Qualified rigger
C) Competent person designated by employer
, D) OSHA inspector
Answer: C
Daily inspections must be performed by a competent person
designated by the employer to ensure the crane is safe for operation
before use.
7. What is the main purpose of outriggers on a mobile crane?
A) Increase lifting speed
B) Stabilize crane during lifting operations
C) Extend boom reach
D) Reduce engine load
Answer: B
Outriggers increase stability by distributing crane weight and
preventing tipping during lifting operations.
8. Which defect requires immediate crane shutdown?
A) Minor paint peeling
B) Slight hydraulic noise
C) Structural crack in load-bearing member
D) Worn seat upholstery
Answer: C
Structural cracks in load-bearing components present an immediate
safety hazard and require the crane to be shut down until repaired
and re-inspected.
Examination Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
Download Pdf
Below is a 50-question practice examination for the Virginia Mobile Crane
Inspector Examination, written in strict multiple-choice Q&A format.
1. Which federal regulation primarily governs mobile crane inspection
requirements in construction environments?
A) ANSI Z117.1
B) OSHA 29 CFR 1926 Subpart CC
C) ASME B30.1
D) NFPA 70E
Answer: B
OSHA 29 CFR 1926 Subpart CC is the primary regulation governing
, cranes and derricks in construction, including inspection, operation,
and safety requirements, making it the most authoritative standard
for mobile crane inspection compliance.
2. What is the primary purpose of a frequent inspection on a mobile
crane?
A) To certify operator licensing
B) To identify defects affecting safe operation
C) To calculate load charts
D) To redesign crane components
Answer: B
Frequent inspections are intended to detect defects, damage, or wear
that could affect safe crane operation and must be performed
regularly based on usage conditions.
3. Which organization develops ASME B30 standards used in crane
inspections?
A) OSHA
B) American Society of Mechanical Engineers
C) National Safety Council
D) International Crane Federation
Answer: B
ASME (American Society of Mechanical Engineers) develops the B30
series standards that establish safety guidelines for crane design,
inspection, and operation.
,4. What is the most appropriate action if a wire rope shows broken
strands during inspection?
A) Lubricate and continue use
B) Mark and monitor weekly
C) Remove from service immediately
D) Reduce load capacity
Answer: C
Broken strands indicate structural deterioration, and wire ropes with
such defects must be immediately removed from service to prevent
catastrophic failure.
5. What is the purpose of a crane load chart?
A) To list maintenance schedules
B) To define safe lifting capacities under specific conditions
C) To record inspection results
D) To identify operator certification status
Answer: B
Load charts provide critical information on safe lifting capacities
based on boom length, radius, configuration, and operating
conditions.
6. Who is responsible for conducting daily crane inspections?
A) Manufacturer
B) Qualified rigger
C) Competent person designated by employer
, D) OSHA inspector
Answer: C
Daily inspections must be performed by a competent person
designated by the employer to ensure the crane is safe for operation
before use.
7. What is the main purpose of outriggers on a mobile crane?
A) Increase lifting speed
B) Stabilize crane during lifting operations
C) Extend boom reach
D) Reduce engine load
Answer: B
Outriggers increase stability by distributing crane weight and
preventing tipping during lifting operations.
8. Which defect requires immediate crane shutdown?
A) Minor paint peeling
B) Slight hydraulic noise
C) Structural crack in load-bearing member
D) Worn seat upholstery
Answer: C
Structural cracks in load-bearing components present an immediate
safety hazard and require the crane to be shut down until repaired
and re-inspected.
