What are lab engineering controls?

Engineering controls are anything that that is built or installed to separate people from chemical, biological or physical hazards, and can include fume hoods, biosafety cabinets, glove boxes, and blast protectors.

What is an engineering safety control?

Related Pages. Engineering controls protect workers by removing hazardous conditions or by placing a barrier between the worker and the hazard. Examples include local exhaust ventilation to capture and remove airborne emissions or machine guards to shield the worker.

What is the meaning of engineering control?

Engineering controls are designs or modifications to equipment, industrial plants, processes, or systems that reduce the risk of worker exposure to a hazard. Engineering controls offer a uniform standard of protection to all workers and function continuously without human supervision or intervention.

What are the three types of engineering controls?

WorkplaceTesting Explains Engineering Controls There are three fundamental types of engineering controls, they are process control, ventilation, and source enclosure or isolation. Engineering controls are typically more costly upfront to implement than other controls but are more cost-effective over the long term.

How are engineering controls used in laboratory safety?

Engineering controls reduce or eliminate exposure to chemical or physical hazards through the use of equipment or devices.

Which is the best description of engineering controls?

Engineering Controls – Isolating the person from the hazard through physical or mechanical means. Administrative Controls – Changes made to the way that people work. Personal Protective Equipment – Equipment worn by the person to protect themselves from real or potential hazards, e.g. gloves, lab coats, safety glasses, respirators, etc.

How are engineering controls used in occupational hygiene?

Occupational hygiene. Engineering controls are strategies designed to protect workers from hazardous conditions by placing a barrier between the worker and the hazard or by removing a hazardous substance through air ventilation.

How are control measures used in the laboratory?

Overview Think of a control measure as an action aimed to eliminate a hazard completely. If the hazard you’ve identified can’t be eliminated, follow the hierarchy of controls to select the next-best control to mitigate the risk of an accident, incident, injury, or near-miss in the laboratory.