Final answer:
Extinguishing systems using a fluorinated solution protect enclosed hazards and confined areas by quickly spreading over surfaces to extinguish fires. Electrical safety devices like circuit breakers prevent thermal and shock hazards. Knowing the location of safety equipment is crucial in emergencies.
Step-by-step explanation:
This type of extinguishing system protects enclosed hazards and hazards in confined areas by utilizing a fluorinated solution or a foam that can spread across a burning surface to extinguish the fire. Such systems are essential for fighting large-scale fires, especially those involving organic liquids, where a quick spread over the fire surface is crucial for suppression. When considering electrical safety systems and devices, it is essential to note that they are designed to prevent thermal and shock hazards, such as the hazards presented by electrical fires. This is achieved using circuit breakers, fuses, and a three-wire system to stop excessive currents and guard against potential shocks. Safety equipment, including fire extinguishers, should always be located easily within a laboratory or any area prone to fires.