Hierarchy of control measures.

Question

Accepted Answer

Hierarchy of control measures refers to a systematic approach to managing workplace hazards by prioritizing control methods.

Hierarchy of control measures is a framework used to minimize or eliminate workplace hazards.
The hierarchy consists of five levels: elimination, substitution, engineering controls, administrative controls, and personal protective equipment (PPE).
Elimination involves completely removing the hazard from the workplace, such as replacing a hazardous substance with a safer alternative.
Substitution means replacing the hazard with something less hazardous, like using a less toxic chemical.
Engineering controls involve modifying the work environment or equipment to reduce exposure to the hazard, such as installing ventilation systems.
Administrative controls include implementing policies, procedures, and training to minimize exposure, like rotating workers to limit their time in hazardous areas.
PPE is the last resort and includes protective clothing, helmets, goggles, etc., to protect workers from the remaining hazards.
The hierarchy should be followed in order, with elimination and substitution being the most effective control measures.
Each level of control should be considered and implemented based on the specific hazard and workplace conditions.

Accepted Answer

Eliminate, substitute, engineering, administrative, ppe

Top Cicon Engineers Safety Officer interview questions & answers