What is the concept of fire prevention?
Fire prevention relates to the goal of educating members of workplaces and the public in taking proactive steps to prevent fires from starting and to reduce the harmful impact of fires.
What are the four elements need to keep separate for fire protection?
There are four elements that must be present for a fire to exist. There must be oxygen to sustain combustion, heat to raise the material to its ignition temperature, fuel to support the combustion and a chemical reaction between the other three elements. Remove any one of the four elements to extinguish the fire.
Which of the following elements does not need to be present for fire to exist?
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 is fire triangle theory?
The fire triangle, or combustion triangle, is the three components needed to ignite and sustain a fire. The three ingredients of a fire triangle are; heat, fuel and oxygen. If just one of these components is removed, the fire triangle will collapse and the fire will be extinguished.
Why is good housekeeping important in the prevention of fires?
Effective housekeeping can help control or eliminate workplace hazards. It includes keeping work areas neat and orderly, maintaining halls and floors free of slip and trip hazards, and removing of waste materials (e.g., paper, cardboard) and other fire hazards from work areas.
Which liquid is used to put out a fire?
Luckily, Class A fires are the easiest type to extinguish. The Fire Equipment Manufacturer’s Association recommended using a water or foam fire extinguisher on Class A fires. You can also use water to douse the fire, as it can remove the fire’s heat supply.
How can we extinguish fire at home?
How to Put Out Kitchen Fires
- If the fire is small, cover the pan with a lid and turn off the burner.
- Throw lots of baking soda or salt on it. Never use flour, which can explode or make the fire worse.
- Smother the fire with a wet towel or other large wet cloth.
- Use a fire extinguisher.