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Learn about different fire classes like A, B, C, and D. Discover how to extinguish each type of fire safely and the steps to take in case of a fire emergency. Follow clear procedures to ensure everyone's safety.
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Classes of Fires Agricultural Construction Skills
Class A Fires • Examples: wood, paper, etc. • Extinguish with water, or class A extinguisher.
Class B Fires • Examples: oil, gas, petroleum products • Extinguish with a class B extinguisher. YOU CANNOT USE WATER!!! • WHY?
Class C Fires • Electrical Fires • Steps to put out an electrical fire: • 1.) Must turn off electricity. • 2.) Extinguish with a class C extinguisher.
Class D Fires • Examples: Combustible metals • Least common fire of the four. Must extinguish with a Class D extinguisher.
If all else fails • Keep a combination fire extinguisher around to extinguish the fires!!!
Procedures in case of fire. • 1. Contact teacher, don’t try to extinguish on your own. • 2. Follow fire drill procedures and exit the building.
How to extinguish a fire? • 1. Determine what class of fire that it is. • 2. Remove pin • 3. Spray extinguisher at the base of the fire. Why? • 4. While spraying use a sweeping motion.