Your question: What is the basic principle of fire fighting?

Thus, there are three conditions essential for fire: fuel, oxygen, and heat (or ignition source). These three conditions are often represented as the fire triangle. If one of these conditions is missing, fire does not occur; and if one of them is removed, fire is extinguished.

What are the principles of fire fighting?

Fire extinguishing works on the principle of cutting off the supply of oxygen to the fire and bringing down the temperature.

What are the three basic principle of firing?

Oxygen, heat, and fuel are frequently referred to as the “fire triangle.” Add in the fourth element, the chemical reaction, and you actually have a fire “tetrahedron.” The important thing to remember is: take any of these four things away, and you will not have a fire or the fire will be extinguished.

What are the 4 steps to fighting a fire?

The acronym PASS is used to describe these four basic steps.

  1. Pull (Pin) Pull pin at the top of the extinguisher, breaking the seal. …
  2. Aim. Approach the fire standing at a safe distance. …
  3. Squeeze. Squeeze the handles together to discharge the extinguishing agent inside. …
  4. Sweep.

What are the five principles of fire prevention and control?

Fire principles of prevention

  • Avoiding risks.
  • Evaluating the risks which cannot be avoided.
  • Combating the risks at source.
  • Adapting to technical progress.
  • Replacing the dangerous by the non-dangerous or less dangerous.
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What is the function of BFP?

BFP is responsible for ensuring public safety through prevention and/or suppression of all destructive fires on buildings, houses, and other similar structure, forests, and land transportation vehicles and equipment, ships/vessels docked at piers, wharves or anchored at major seaports, petroleum industry installations.

What is the first rule of fire safety?

When it comes to fire safety, the number one rule is that everyone goes home. Ensuring this starts the moment you drive up on scene with a good scene size up.

What is ABC fire extinguisher?

September 3, 2019. ABC Fire Extinguishers use monoammonium phosphate, a dry chemical with the ability to quickly put out many different types of fires by smothering the flames. This pale, yellow powder can put out all three classes of fire: Class A is for trash, wood, and paper. Class B is for liquids and gases.