Hierarchy of Controls
Controls are proactive measures to eliminate hazards or reduce their impact.
The Hierarchy of Controls provides a structured approach to managing workplace hazards. It prioritises the most effective methods, such as eliminating risks, and progresses to measures like protective equipment to ensure a safer, more efficient work environment.
To Elliminate hazards always start at the top and work you way down
Elimination
Physically removing the hazard is the most effective control measure, as it completely eliminates the risk.
Substitution
Replacing a hazardous material, process, or equipment with a safer alternative reduces the level of risk involved.
Engineering Controls
Designing or modifying equipment, facilities, or processes to isolate people from the hazard reduces exposure.
Administrative Controls
Implementing policies, training, schedules, or procedures to change how people work and minimise risk.
Personal Protective Equipment (PPE)
Providing equipment like helmets, gloves, or masks to protect workers is the least effective measure but still necessary as a last line of defense.