The document discusses fire safety and prevention. It describes the fire triangle and tetrahedron models, which explain the components needed for fire to occur. It also outlines the five principles of fire prevention controls and classifications of fire. General fire safety precautions and the proper use of different types of fire extinguishers are explained.

1. Fire Safety and
Prevention
Reporters:
Angeles, Mathew
Austria, Alfred
Cabigon, Mon Gabriel
Villar, Allan

2. Objectives
° To describe the principles of fire occurrence and fire
extinguishment using fire triangle and tetrahedron
model.
• Enumerate the five principles of the prevention
controls.

3. Contents:
• What is Fire?
• Fire Triangle
• Fire Tetrahedron
• Classifications of Fire
• Principle of Fire Prevention and Control
• General Fire Safety Precautions
• Types of Extinguisher
• Fire Extinguisher Operation

4. is a chemical reaction between a flammable or combustible
material and oxygen. This process converts the flammable or
combustible materials and oxygen into energy. Other by-products of fire
include light, smoke and other gases. Many of these gases such is carbon
monoxide, carbon dioxide hydrogen bromide, hydrogen cyanide
hydrogen sulfide, sulfur dioxide, nitrogen dioxide, etc. are toxic to
humans
What is fire?
Fire

5. Fire Triangle
- The fire triangle or combustion triangle is a simple model
for understanding the necessary ingredients for most fires.

6. Fire Tetrahedron

7. Classification
Of
Fire

8. Principles of Fire Prevention and Control

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10. General Fire Safety Precautions
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13. Using Fire Extinguisher
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14. P A S S