NCCCO CORE + SPECIALTY TEST PREP
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📋 DOCUMENT OVERVIEW 79 Qs
This document, "Nccco Core + Specialty Test Prep," covers essential topics in crane operations, including
ASME B30 standards for mobile and locomotive cranes, tower cranes, slings, and personnel lifting
regulations, as well as OSHA 29 CFR 1926.1400 Series for cranes and derrick's used in construction. The
document provides 79 questions with correct answers and detailed explanations, enabling students to
review and understand key concepts. By using this resource, students can effectively study and prepare
for the exam by reviewing the correct answers and detailed rationales, solidifying their grasp of the
material.
✓ Verified Answers ✓ Exam Ready ✓ Study Guide
Trusted by thousands of students and professionals worldwide
EXAM QUESTIONS
QUESTION 1
ASME B30.5
CORRECT ANSWER
Mobile and Locomotive cranes, all types
RATIONALE: ASME B30.5 focuses on the design, application, operation, inspection, testing, and maintenance of Mobile
and Locomotive Cranes, which includes all types of these cranes. This standard provides guidelines and regulations to
ensure the safe operation and maintenance of these cranes, making it the correct reference for this specific type of
equipment.
QUESTION 2
ASME B30.3
CORRECT ANSWER
Tower Cranes
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, RATIONALE: ASME B30.3 is a standard that governs the design, construction, testing, inspection, operation,
maintenance, and repair of mobile and locomotive cranes, but it specifically addresses tower cranes due to their unique
characteristics and requirements. The standard's focus on tower cranes is reflected in its title and content, making it the
relevant standard for tower crane safety and operation.
QUESTION 3
ASME B30.23
CORRECT ANSWER
Personel Lifting Regs
RATIONALE: ASME B30.23, a standard developed by the American Society of Mechanical Engineers, focuses on safety
guidelines for personnel lifting equipment, including slings, hooks, and other rigging hardware. The "Personnel Lifting
Regs" answer accurately reflects the scope and content of ASME B30.23, which addresses the safe use of equipment for
lifting personnel in various industries.
QUESTION 4
OSHA 29 CFR 1926.1400 Series
CORRECT ANSWER
Cranes & Derrick's used in Construction regs.
RATIONALE: The OSHA 29 CFR 1926.1400 Series specifically addresses the requirements and regulations for cranes and
derricks in construction sites, emphasizing worker safety and equipment operation standards. This series of regulations,
therefore, logically includes specific guidelines for the use of cranes and derricks, making "Cranes & Derrick's used in
Construction regs." a correct and relevant answer.
QUESTION 5
Rotation Resistant Wire Rope
CORRECT ANSWER
2 randomly broken wires in 6 diameters.
4 randomly broken wires in 30 diameters.
Safety factor 5.0
Safety factor personel lifts 10-1
RATIONALE: The concept of rotation resistant wire rope is based on the ability of the wire rope to resist rotation due to
the unequal distribution of broken wires along its diameter, with a higher number of broken wires in a smaller diameter
providing greater resistance. The provided safety factors are likely based on industry standards and take into account
the varying wire diameters and the potential for broken wires to compromise the rope's rotation resistance, with the
safety factor for personnel lifts being higher due to the increased risk of injury.
QUESTION 6
ASME B30.9
CORRECT ANSWER
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, Slings
RATIONALE: ASME B30.9 is a standard for steel wire ropes for lifts. The standard specifies requirements and guidelines
for the design, construction, testing, and use of steel wire ropes, which is why "Slings" is a relevant component of this
standard, particularly in the context of lifting equipment.
QUESTION 7
Personel Platforms
ASME B30.23
CORRECT ANSWER
Maximum Wind 15mph
Cranes capacity not exceed 50%
Rigging 5-1 Safety Factor, if Wire Rope Bridal must use MasterLink or Shackle Attachment.
Wire Rope Safety Factor 7-1, Rotation Resistant 10-1
Sling eyes must have thimbles.
Load test platform 125% / 5 minutes before use.
Frequent + daily inspection.
100' per minute lower speed.
Gate must Open Inward.
RATIONALE: This answer reflects a comprehensive set of guidelines for safe operation of personnel platforms as
specified in ASME B30.23, emphasizing rigorous inspections, load testing, and adherence to strict safety protocols to
prevent accidents and ensure worker safety. By incorporating specific design and operational requirements, such as wire
rope safety factors and lowering speeds, the answer demonstrates a thorough understanding of the standard's
emphasis on minimizing risks and promoting a secure work environment.
QUESTION 8
OSHA 29 CFR 1926.1402
Ground Conditions
CORRECT ANSWER
Ground must be firm, graded and drained.
Warn Operator of Locations of Hazards.
RATIONALE: The statement is correct because OSHA 29 CFR 1926.1402 emphasizes the importance of stable and safe
ground conditions to prevent accidents and ensure the well-being of workers on construction sites. By requiring firm,
graded, and drained ground, as well as warning operators of potential hazards, the regulation aims to minimize the risk
of cave-ins, slips, trips, and other incidents related to unstable or uneven terrain.
QUESTION 9
Outriggers + Dunnage
CORRECT ANSWER
Pads should be Secured To Outriggers.
Outrigger Floats + Mats should be able to Support Total Weight of Crane and Load, including rigging.
Fully extended, tires off ground. Free of Crane weight.
Trusted by thousands of students and professionals worldwide Page 3 of 22
75+ (2026 Updated) Solved Exams + 100% Verified Solutions | Complete
Q&A
100% Guarantee Pass
📋 DOCUMENT OVERVIEW 79 Qs
This document, "Nccco Core + Specialty Test Prep," covers essential topics in crane operations, including
ASME B30 standards for mobile and locomotive cranes, tower cranes, slings, and personnel lifting
regulations, as well as OSHA 29 CFR 1926.1400 Series for cranes and derrick's used in construction. The
document provides 79 questions with correct answers and detailed explanations, enabling students to
review and understand key concepts. By using this resource, students can effectively study and prepare
for the exam by reviewing the correct answers and detailed rationales, solidifying their grasp of the
material.
✓ Verified Answers ✓ Exam Ready ✓ Study Guide
Trusted by thousands of students and professionals worldwide
EXAM QUESTIONS
QUESTION 1
ASME B30.5
CORRECT ANSWER
Mobile and Locomotive cranes, all types
RATIONALE: ASME B30.5 focuses on the design, application, operation, inspection, testing, and maintenance of Mobile
and Locomotive Cranes, which includes all types of these cranes. This standard provides guidelines and regulations to
ensure the safe operation and maintenance of these cranes, making it the correct reference for this specific type of
equipment.
QUESTION 2
ASME B30.3
CORRECT ANSWER
Tower Cranes
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, RATIONALE: ASME B30.3 is a standard that governs the design, construction, testing, inspection, operation,
maintenance, and repair of mobile and locomotive cranes, but it specifically addresses tower cranes due to their unique
characteristics and requirements. The standard's focus on tower cranes is reflected in its title and content, making it the
relevant standard for tower crane safety and operation.
QUESTION 3
ASME B30.23
CORRECT ANSWER
Personel Lifting Regs
RATIONALE: ASME B30.23, a standard developed by the American Society of Mechanical Engineers, focuses on safety
guidelines for personnel lifting equipment, including slings, hooks, and other rigging hardware. The "Personnel Lifting
Regs" answer accurately reflects the scope and content of ASME B30.23, which addresses the safe use of equipment for
lifting personnel in various industries.
QUESTION 4
OSHA 29 CFR 1926.1400 Series
CORRECT ANSWER
Cranes & Derrick's used in Construction regs.
RATIONALE: The OSHA 29 CFR 1926.1400 Series specifically addresses the requirements and regulations for cranes and
derricks in construction sites, emphasizing worker safety and equipment operation standards. This series of regulations,
therefore, logically includes specific guidelines for the use of cranes and derricks, making "Cranes & Derrick's used in
Construction regs." a correct and relevant answer.
QUESTION 5
Rotation Resistant Wire Rope
CORRECT ANSWER
2 randomly broken wires in 6 diameters.
4 randomly broken wires in 30 diameters.
Safety factor 5.0
Safety factor personel lifts 10-1
RATIONALE: The concept of rotation resistant wire rope is based on the ability of the wire rope to resist rotation due to
the unequal distribution of broken wires along its diameter, with a higher number of broken wires in a smaller diameter
providing greater resistance. The provided safety factors are likely based on industry standards and take into account
the varying wire diameters and the potential for broken wires to compromise the rope's rotation resistance, with the
safety factor for personnel lifts being higher due to the increased risk of injury.
QUESTION 6
ASME B30.9
CORRECT ANSWER
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, Slings
RATIONALE: ASME B30.9 is a standard for steel wire ropes for lifts. The standard specifies requirements and guidelines
for the design, construction, testing, and use of steel wire ropes, which is why "Slings" is a relevant component of this
standard, particularly in the context of lifting equipment.
QUESTION 7
Personel Platforms
ASME B30.23
CORRECT ANSWER
Maximum Wind 15mph
Cranes capacity not exceed 50%
Rigging 5-1 Safety Factor, if Wire Rope Bridal must use MasterLink or Shackle Attachment.
Wire Rope Safety Factor 7-1, Rotation Resistant 10-1
Sling eyes must have thimbles.
Load test platform 125% / 5 minutes before use.
Frequent + daily inspection.
100' per minute lower speed.
Gate must Open Inward.
RATIONALE: This answer reflects a comprehensive set of guidelines for safe operation of personnel platforms as
specified in ASME B30.23, emphasizing rigorous inspections, load testing, and adherence to strict safety protocols to
prevent accidents and ensure worker safety. By incorporating specific design and operational requirements, such as wire
rope safety factors and lowering speeds, the answer demonstrates a thorough understanding of the standard's
emphasis on minimizing risks and promoting a secure work environment.
QUESTION 8
OSHA 29 CFR 1926.1402
Ground Conditions
CORRECT ANSWER
Ground must be firm, graded and drained.
Warn Operator of Locations of Hazards.
RATIONALE: The statement is correct because OSHA 29 CFR 1926.1402 emphasizes the importance of stable and safe
ground conditions to prevent accidents and ensure the well-being of workers on construction sites. By requiring firm,
graded, and drained ground, as well as warning operators of potential hazards, the regulation aims to minimize the risk
of cave-ins, slips, trips, and other incidents related to unstable or uneven terrain.
QUESTION 9
Outriggers + Dunnage
CORRECT ANSWER
Pads should be Secured To Outriggers.
Outrigger Floats + Mats should be able to Support Total Weight of Crane and Load, including rigging.
Fully extended, tires off ground. Free of Crane weight.
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