Colorado Overhead Crane Operator
Certification Practice Examination 100
Questions with Correct Answers Plus
Explanation 2026/27 Instant Pdf Download
Section 1: Certification Process and General Knowledge (Questions
1-15)
1. What is the minimum age requirement for NCCCO Overhead
Crane Operator certification?
a) 16 years old
b) 18 years old
c) 21 years old
d) 25 years old
Correct Answer: b) 18 years old
Explanation: NCCCO requires candidates to be at least 18 years of
age to be eligible for certification .
2. Which organization administers the nationally recognized
Overhead Crane Operator certification program?
a) OSHA
b) ANSI
c) National Commission for the Certification of Crane Operators (NCCCO)
d) ASME
Correct Answer: c) National Commission for the Certification of
Crane Operators (NCCCO)
,Explanation: The NCCCO administers the certification program for
overhead crane operators, recognized across the United States .
3. How long is an NCCCO Overhead Crane Operator certification
valid?
a) 1 year
b) 2 years
c) 3 years
d) 5 years
Correct Answer: d) 5 years
Explanation: CCO Overhead Crane Operator certification is valid for
five years .
4. How many questions are on the NCCCO Overhead Crane Operator
written examination?
a) 50 questions
b) 55 questions
c) 65 questions
d) 70 questions
Correct Answer: c) 65 questions
Explanation: The written exam consists of 65 multiple-choice
questions .
5. How much time is allowed to complete the written examination?
a) 45 minutes
b) 60 minutes
,c) 90 minutes
d) 120 minutes
Correct Answer: b) 60 minutes
Explanation: Candidates are allowed 60 minutes to complete the
written examination .
6. Which of the following must candidates comply with to obtain
and maintain certification? (Select the best answer)
a) NCCCO's Substance Abuse Policy
b) NCCCO's Code of Ethics
c) Pass the written and practical examinations
d) All of the above
Correct Answer: d) All of the above
Explanation: All three requirements must be met for certification .
7. If a candidate passes the practical exam but fails the written
exam, how long do they have to pass the written exam?
a) 6 months
b) 12 months from passing the first exam
c) 18 months
d) 24 months
Correct Answer: b) 12 months from passing the first exam
Explanation: Candidates have 12 months from the time they pass
the initial written or practical exam to pass the corresponding
exam .
, 8. What is the minimum passing scaled score for the NCCER
Overhead Crane assessment?
a) 70
b) 75
c) 80
d) 85
Correct Answer: c) 80
Explanation: The minimum passing scaled score for the NCCER
assessment is 80 .
9. Which of the following is a prerequisite for certification?
a) A valid driver's license
b) High school diploma
c) Passing the practical examination
d) 1,000 hours of crane-related experience
Correct Answer: c) Passing the practical examination
Explanation: Candidates must pass both the written and practical
exams for certification. Experience is not a prerequisite .
10. What is the minimum passing score for the NCCCO Overhead
Crane Operator written examination?
a) 70%
b) 75%
c) 80%
d) The score is not publicly released
Correct Answer: d) The score is not publicly released
Explanation: The NCCCO Candidate Handbook states that the
passing score is established by the standard-setting process. While
Certification Practice Examination 100
Questions with Correct Answers Plus
Explanation 2026/27 Instant Pdf Download
Section 1: Certification Process and General Knowledge (Questions
1-15)
1. What is the minimum age requirement for NCCCO Overhead
Crane Operator certification?
a) 16 years old
b) 18 years old
c) 21 years old
d) 25 years old
Correct Answer: b) 18 years old
Explanation: NCCCO requires candidates to be at least 18 years of
age to be eligible for certification .
2. Which organization administers the nationally recognized
Overhead Crane Operator certification program?
a) OSHA
b) ANSI
c) National Commission for the Certification of Crane Operators (NCCCO)
d) ASME
Correct Answer: c) National Commission for the Certification of
Crane Operators (NCCCO)
,Explanation: The NCCCO administers the certification program for
overhead crane operators, recognized across the United States .
3. How long is an NCCCO Overhead Crane Operator certification
valid?
a) 1 year
b) 2 years
c) 3 years
d) 5 years
Correct Answer: d) 5 years
Explanation: CCO Overhead Crane Operator certification is valid for
five years .
4. How many questions are on the NCCCO Overhead Crane Operator
written examination?
a) 50 questions
b) 55 questions
c) 65 questions
d) 70 questions
Correct Answer: c) 65 questions
Explanation: The written exam consists of 65 multiple-choice
questions .
5. How much time is allowed to complete the written examination?
a) 45 minutes
b) 60 minutes
,c) 90 minutes
d) 120 minutes
Correct Answer: b) 60 minutes
Explanation: Candidates are allowed 60 minutes to complete the
written examination .
6. Which of the following must candidates comply with to obtain
and maintain certification? (Select the best answer)
a) NCCCO's Substance Abuse Policy
b) NCCCO's Code of Ethics
c) Pass the written and practical examinations
d) All of the above
Correct Answer: d) All of the above
Explanation: All three requirements must be met for certification .
7. If a candidate passes the practical exam but fails the written
exam, how long do they have to pass the written exam?
a) 6 months
b) 12 months from passing the first exam
c) 18 months
d) 24 months
Correct Answer: b) 12 months from passing the first exam
Explanation: Candidates have 12 months from the time they pass
the initial written or practical exam to pass the corresponding
exam .
, 8. What is the minimum passing scaled score for the NCCER
Overhead Crane assessment?
a) 70
b) 75
c) 80
d) 85
Correct Answer: c) 80
Explanation: The minimum passing scaled score for the NCCER
assessment is 80 .
9. Which of the following is a prerequisite for certification?
a) A valid driver's license
b) High school diploma
c) Passing the practical examination
d) 1,000 hours of crane-related experience
Correct Answer: c) Passing the practical examination
Explanation: Candidates must pass both the written and practical
exams for certification. Experience is not a prerequisite .
10. What is the minimum passing score for the NCCCO Overhead
Crane Operator written examination?
a) 70%
b) 75%
c) 80%
d) The score is not publicly released
Correct Answer: d) The score is not publicly released
Explanation: The NCCCO Candidate Handbook states that the
passing score is established by the standard-setting process. While
