Answer :
Final answer:
Extinguishers for Class C fires can be identified by the label that states the types of fires they are suitable for. It's crucial to know the proper use of an extinguisher, which includes the PASS steps: pull, aim, squeeze, and sweep.
Explanation:
Extinguishers suitable for Class C fires can be identified by the type of fire they can extinguish. Class C fires involve electrical equipment, and extinguishers appropriate for these types of fires typically use non-conductive substances to prevent electric shocks while fighting the fire.
When preparing to use a fire extinguisher, remember to follow safety protocols, which include knowing the four key steps: pull, aim, squeeze, and sweep, often remembered by the acronym PASS. Also, always ensure you are familiar with the location of fire extinguishers in any laboratory or workplace.
