CO2 110 CO2 Safety

CO₂ 110: CO₂ Safety, Hazards & Emergency Response is a foundational safety course designed for anyone working in or around CO₂ refrigeration systems. This training builds essential awareness of the hazards associated with R744 and equips learners with the knowledge needed to recognize unsafe conditions, respond effectively to emergencies, and apply safe‑work practices in real environments.

The course begins with an introduction to CO₂ safety, covering high‑pressure risks, cold burns, oxygen displacement hazards, rapid phase changes, and trapped‑refrigerant dangers. Students learn the importance of proper ventilation, PPE, pressure management, and the use of reliable detection equipment.

Next, the course explores CO₂’s impact on human health, explaining atmospheric levels, exposure symptoms, regulatory thresholds, and the physical properties—such as the critical point and triple point—that influence system behavior.

The training concludes with an in‑depth look at emergency response procedures. Students learn how to recognize the signs of CO₂ exposure, evacuate safely, activate ventilation, assist affected individuals, and document incidents.

Course Modules Include:

1. Introduction & Safety — CO₂ hazards, trapped refrigerant, PPE, ventilation, detection equipment, and pressure‑safety fundamentals.
2. Health Effects of CO₂ — Atmospheric CO₂, exposure symptoms, regulatory limits, and key physical properties affecting safety.
3. Emergency Response — Recognizing leak conditions, safe evacuation steps, assisting exposed personnel, and incident reporting.

By the end of CO₂ 110, learners will be prepared to work safely around CO₂ systems and respond appropriately during emergency situations.