The Confined Space Rescue Specialist (CSRS) course is for confined space rescue team members who already have completed a comprehensive basic training and want to continue to specialize. This training continues where the CSRT course finishes.

The Confined Space Rescue Operator (CSRO) course introduces the knowledge and skills required by personnel to operate safely and effectively during confined space rescues and be an active part of a confined space rescue team working under the supervision of Confined Space Rescue Technicians. Topics that are covered include: hazards of confined spaces, gas detection, legislation and guidelines on the area of confined spaces, knowledge of knots, loads and forces, building anchors, using pulley systems, use of tripod, self-climbing and rappelling, lowering and hoisting of rescuer and victim, standard configurations, stretchers used for confined space, situation analysis and incident management around incidents in confined spaces.

The Confined Space Rescue Technician (CSRT) course covers concepts and techniques to enable small teams to undertake technical confined space rescues. Both individual and team skills are extensively addressed. Topics that are thoroughly covered are hazard, gas detection, legislation, international guidelines, key learning, extensive loads and forces, building anchors, using pulley systems, use of tripod for entry and evacuation, self-climbing and rappelling, lowering and hoisting of rescuer and victim, use of stretchers and various stretcher configurations in confined spaces, moving and evacuations from manholes, victim care, building horizontal span, situation analysis, incident management and various scenarios.