Which level of training is expected to have knowledge of supplemental restraint systems?

The level of training that includes knowledge of supplemental restraint systems is the Technician level. This is because Technicians are trained to understand and work with various vehicle safety systems, including airbags and other supplemental restraints. They are equipped not only to recognize these systems but also to safely manage their deployment and disablement during rescue operations. This knowledge is crucial for ensuring that rescues can be performed without inadvertently triggering an airbag or causing further injury to victims.

Awareness level training primarily involves recognizing the presence of hazardous systems but not in-depth operational knowledge. Operational training will cover some aspects but is more focused on managing situations rather than the detailed technical understanding required at the Technician level. Expert training goes beyond standard expectations, but in the context of the question, knowledge of supplemental restraint systems is a foundational aspect specific to Technicians.