NCCCO - National Commission for the Certification of
Crane Operators
NCCCO Tower Crane Operator Certification Exam
Course Title and Number: NCCCO Tower Crane Operator
Certification Exam
Exam Title: Board Exam
Exam Date: Exam 2024- 2025
Instructor: [Insert Instructor’s Name]
Student Name: [Insert Student’s Name]
Student ID: [Insert Student ID]
Examination
180 minutes
Instructions:
1. Read each question carefully.
2. Answer all questions.
3. Use the provided answer sheet to mark your responses.
4. Ensure all answers are final before submitting the exam.
5. Please answer each question below and click Submit when you have completed
the Exam.
6. This test has a time limit, The test will save and submit automatically when the
time expires
7. This is Exam which will assess your knowledge on the course Learning
Resources.
Good Luck!
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NCCCO - National Commission for the Certification of
Crane Operators 2024-2025
NCCCO Tower Crane Operator OSHA Exam Questions
and Answers | 100% Pass Guaranteed | Graded A+ |
Read All Instructions Carefully and Answer All the
Questions Correctly Good Luck: -
Which OSHA regulation governs suspended personnel
platforms? - =Answer>> OSHA 1926.1431
According to ASME B30.3, the prohibited zone for power
lines that are 60 kv is: - =Answer>> 15 ft (ASME 3-
3.4.3-1)
According to ASME B30.3, load hoist rotation resistant
wire rope has a design factor of: - =Answer>> 5 to 1
(ASME 3-1.10.5(b))
Accoring to ASME B30.23, when lifting a suspended
personnel platform the design factor for the rigging
hardware is: - =Answer>> 5 to 1 (ASME 23-1.1.1(a)
(2))
According to ASME B30.3, load hoist ropes that are not
rotation resistant must have a design factor of: -
=Answer>> 5 to 1 (ASME3-1.10.5 (b))
The OSHA Construction Standard for rigging equipment
is: - =Answer>> 1926.251
According to ASME B30.3, on whose recommendations
should a preventative maintenance program be set up?
- =Answer>> Crane Manufacturer (ASME 3-2.3.1 (a)
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When using cable or nylon spreaders its important to
remember: - =Answer>> The lower the spreader
angle the greater the tension
According to OSHA, when testing a man basket how
long must the test pick be maintained? - =Answer>>
5 minutes (OSHA 1926.1431 (J) (2)
According to ASME B30.3, what is the minimum pitch
diameter for load hoisting sheaves? - =Answer>> Not
less than 18 times rope diameter (ASME 3-1.10.4(d))
According to ASME B30.3, what is the minimum pitch
diameter for load block sheaves? - =Answer>> Not
less than 18 times rope diameter (ASME 3-1.10.4(d))
According to ASME B30.3, what is the minimum pitch
diameter for boom hoist sheaves? - =Answer>> Not
less than 15 times rope diameter (ASME 3-1.10.4(d))
According to OSHA, when lifting personnel the cranes
hook must be the type that: - =Answer>> Can be
closed and locked (OSHA 1926.1431 (9)(l)(i)(A))
According to OSHA, when working over water with a
man basket are the people inside required to wear a
belt/harness? - =Answer>> No harness or belt
required (OSHA 1926.1431 (K)(10)(i)
According to ASME B30.3, when working near power
lines where should caution stickers be installed? -
=Answer>> At operators station and at the base of
the crane (ASME 3-3.4.3(f))
According to OSHA, an inspection is to be done when: -
=Answer>> Prior to each shift (OSHA 1926.1412(d)(l))
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