CIRO Exam Mode
Certified Industrial Refrigeration Operator (CIRO)
The CIRO certification validates the knowledge and skills required to safely and effectively operate industrial refrigeration systems.
110
Questions
180 min
Time Limit
70%
To Pass
Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out