CMI Study Guide 2026
Everything you need to pass the CMI exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 CMI Exam Format at a Glance
📚 CMI Topics to Study (37)
✍️ Sample CMI Questions & Answers
1. Which OSHA standard specifically governs employee exposure to hazardous chemicals in the workplace?
OSHA's Hazard Communication Standard (HazCom / 29 CFR 1910.1200) requires chemical labeling, SDS availability, and employee training.
2. Which color label on a chemical container under GHS typically indicates that it is an environmental hazard?
The GHS environmental hazard pictogram shows a dead tree and fish, indicating the chemical is harmful to the aquatic environment.
3. Which federal agency regulates the disposal of hazardous waste in the United States?
The EPA administers the Resource Conservation and Recovery Act (RCRA), which governs hazardous waste generation, transportation, treatment, storage, and disposal.
4. Which of the following best describes ethical conduct for a custodial technician?
Using facility resources solely for authorized purposes upholds the trust placed in custodial staff who often have broad access to a building.
5. What is the primary reason custodial managers track absenteeism rates among staff?
Tracking absenteeism allows managers to identify patterns, arrange coverage in advance, and prevent service quality from declining due to understaffing.
6. When a CMI professional encounters unexpected results during a procedure, the FIRST action should be:
Stopping to assess ensures safety before further action.