The Hierarchy of Fall Protection is the preferred order of control for fall hazards. As the hierarchy progresses, so does the level of risk.

1. Hazard Elimination: Removal of any risk of fall hazard. Zero risk level.
2. Passive Fall Protection: Placement of physical barriers like guardrails around unprotected edges and covers over open holes.
3. Fall Restraint Systems: Use of Personal Protective Equipment (PPE) to limit a worker’s field of movement, preventing a fall.
4. Fall Arrest Systems: Use of PPE to reduce the impact of a fall to within acceptable force and clearance margins and prevent striking a lower level.
5. Administrative Controls: Implementation of workplace practices and procedures which alert a worker to all fall hazards. This is the least preferred method offering no means of physical protection. High risk level.