CATEGORY 3 NON-CAB OPERATED CRANE SAFETY NEWEST
VERSION ACTUAL 120 QUESTION AND CORRECT DETAILED
VERIFIED ANSWERS FROM VERIFIED SOURCES BY EXPERT
RATED A GRADE.
Which of the following identify the two basic categories of crane lifts?
A. Complex and Non-Complex
B. Heavy and Light
C. Routine and Emergency
D. Internal and External
Correct Answer: A. Complex and Non-Complex.
Rationale
Crane lifts are categorized as either Complex or Non-Complex. Complex
lifts require detailed written procedures and pre-job briefings due to
their increased risk and complexity. Non-complex lifts are routine lifts
that do not require the same level of planning.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
Personnel lifts are:
A. Always considered complex lifts
B. Always considered non-complex lifts
C. Only complex if over a certain weight
D. Never considered lifts
Correct Answer: A. Always considered complex lifts.
,Rationale
Personnel lifts are always considered complex lifts due to the inherent
risks involved in lifting personnel. They require additional safety
measures, planning, and oversight.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
Personnel in a man-lift platform or basket must:
A. Wear a full body harness with a shock-absorbing lanyard
B. Wear a safety belt only
C. Wear a hard hat and safety glasses
D. Hold onto the guardrails
Correct Answer: A. Wear a full body harness with a shock-absorbing
lanyard.
Rationale
Personnel in a man-lift platform or basket must wear a full body harness
with a shock-absorbing lanyard to prevent falls. This provides the
highest level of fall protection.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Implementation
MSC: NCLEX: Safe and Effective Care Environment
For personnel lifts, the total load must not exceed:
A. 50% of the hoist's rated capacity
B. 75% of the hoist's rated capacity
,C. 100% of the hoist's rated capacity
D. 25% of the hoist's rated capacity
Correct Answer: A. 50% of the hoist's rated capacity.
Rationale
For personnel lifts, the total load must not exceed 50% of the hoist's
rated capacity. This significant safety margin protects personnel in the
event of equipment failure.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
To find the weight of a piece of aluminum plate, you would multiply:
A. Square feet times material weight per square foot based on a
specified thickness
B. Cubic feet times material weight per cubic foot
C. Length times width times height
D. Area times density
Correct Answer: A. Square feet times material weight per square foot
based on a specified thickness.
Rationale
To find the weight of a piece of aluminum plate, multiply the area in
square feet by the material weight per square foot based on the
specified thickness. This calculation accounts for the material's density
and thickness.
DIF: Cognitive Level: Apply (Application)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
, A triangular shaped 1-inch thick metal plate has a base of 10 feet and
a height of 15 feet. What is the area of the plate?
A. 75 square feet
B. 150 square feet
C. 50 square feet
D. 100 square feet
Correct Answer: A. 75 square feet.
Rationale
The area of a triangle is calculated using the formula: Area = (Base ×
Height) ÷ 2. Area = (10 × 15) ÷ 2 = 150 ÷ 2 = 75 square feet.
DIF: Cognitive Level: Apply (Application)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
A circular shaped 1/2 inch thick aluminum plate has a diameter of 7
feet. What is the area of the plate rounded up?
A. 39 square feet
B. 38 square feet
C. 40 square feet
D. 37 square feet
Correct Answer: A. 39 square feet.
Rationale
The area of a circle is calculated using the formula: Area = π × r². Radius
= 7 ÷ 2 = 3.5 feet. Area = 3.14 × 3.5² = 3.14 × 12.25 = 38.48 ≈ 39 square
feet.
VERSION ACTUAL 120 QUESTION AND CORRECT DETAILED
VERIFIED ANSWERS FROM VERIFIED SOURCES BY EXPERT
RATED A GRADE.
Which of the following identify the two basic categories of crane lifts?
A. Complex and Non-Complex
B. Heavy and Light
C. Routine and Emergency
D. Internal and External
Correct Answer: A. Complex and Non-Complex.
Rationale
Crane lifts are categorized as either Complex or Non-Complex. Complex
lifts require detailed written procedures and pre-job briefings due to
their increased risk and complexity. Non-complex lifts are routine lifts
that do not require the same level of planning.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
Personnel lifts are:
A. Always considered complex lifts
B. Always considered non-complex lifts
C. Only complex if over a certain weight
D. Never considered lifts
Correct Answer: A. Always considered complex lifts.
,Rationale
Personnel lifts are always considered complex lifts due to the inherent
risks involved in lifting personnel. They require additional safety
measures, planning, and oversight.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
Personnel in a man-lift platform or basket must:
A. Wear a full body harness with a shock-absorbing lanyard
B. Wear a safety belt only
C. Wear a hard hat and safety glasses
D. Hold onto the guardrails
Correct Answer: A. Wear a full body harness with a shock-absorbing
lanyard.
Rationale
Personnel in a man-lift platform or basket must wear a full body harness
with a shock-absorbing lanyard to prevent falls. This provides the
highest level of fall protection.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Implementation
MSC: NCLEX: Safe and Effective Care Environment
For personnel lifts, the total load must not exceed:
A. 50% of the hoist's rated capacity
B. 75% of the hoist's rated capacity
,C. 100% of the hoist's rated capacity
D. 25% of the hoist's rated capacity
Correct Answer: A. 50% of the hoist's rated capacity.
Rationale
For personnel lifts, the total load must not exceed 50% of the hoist's
rated capacity. This significant safety margin protects personnel in the
event of equipment failure.
DIF: Cognitive Level: Understand (Comprehension)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
To find the weight of a piece of aluminum plate, you would multiply:
A. Square feet times material weight per square foot based on a
specified thickness
B. Cubic feet times material weight per cubic foot
C. Length times width times height
D. Area times density
Correct Answer: A. Square feet times material weight per square foot
based on a specified thickness.
Rationale
To find the weight of a piece of aluminum plate, multiply the area in
square feet by the material weight per square foot based on the
specified thickness. This calculation accounts for the material's density
and thickness.
DIF: Cognitive Level: Apply (Application)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
, A triangular shaped 1-inch thick metal plate has a base of 10 feet and
a height of 15 feet. What is the area of the plate?
A. 75 square feet
B. 150 square feet
C. 50 square feet
D. 100 square feet
Correct Answer: A. 75 square feet.
Rationale
The area of a triangle is calculated using the formula: Area = (Base ×
Height) ÷ 2. Area = (10 × 15) ÷ 2 = 150 ÷ 2 = 75 square feet.
DIF: Cognitive Level: Apply (Application)
TOP: Nursing Process: Planning
MSC: NCLEX: Safe and Effective Care Environment
A circular shaped 1/2 inch thick aluminum plate has a diameter of 7
feet. What is the area of the plate rounded up?
A. 39 square feet
B. 38 square feet
C. 40 square feet
D. 37 square feet
Correct Answer: A. 39 square feet.
Rationale
The area of a circle is calculated using the formula: Area = π × r². Radius
= 7 ÷ 2 = 3.5 feet. Area = 3.14 × 3.5² = 3.14 × 12.25 = 38.48 ≈ 39 square
feet.
