What Are The 4 Main Principles Of Fire Safety?

• Prevent the occurrence of fire: …
• Provide fire compartmentalization: …
• Provide safe escape routes: …
• Provide fire alarms: …
• Provide extinguishing agents: …
• Provide facilities for the fire brigade: …
• Provide adequate control and maintenance:

What are the 4 types of fire?

• Class A Fires. involve common combustibles such as wood, paper, cloth, rubber, trash and plastics.
• Class B Fires. involve flammable liquids, solvents, oil, gasoline, paints, lacquers and other oil-based products.
• Class C Fires. …
• Class D Fires. …
• Class K Fires.

What are the five main principles of fire?

• Cooling of Flame.
• Reduction of Flame by cooling of the liquid; dilution of the liquid; or blanketing of the liquid.
• Reduction of oxygen.
• Interference with Combustion Reaction.

What are 4 things a fire safety plan should include?

Instructions for building occupants and staff on fire prevention methods and what to do in case of fire.

The method of training supervisory staff for fire emergencies

. The method and frequency of conducting fire drills. The control of fire hazards throughout the building.

What are the 4 principles of fire extinction?

All fires can be extinguished by

cooling, smothering, starving or by interrupting the combustion process to extinguish the fire

.

What are the 3 stages of a fire?

• Ignition: Fuel, oxygen and heat join together in a sustained chemical reaction. …
• Growth: With the initial flame as a heat source, additional fuel ignites. …
• Fully developed: Fire has spread over much if not all the available fuel; temperatures reach their peak, resulting in heat damage.

What are the stages of fire?

• Incipient. The incipient stage of a fire is the stage immediately after ignition. …
• Growth. The growth stage occurs when the fire has established itself and is burning self-sufficiently. …
• Fully Developed. …
• Decay.

What are the fire safety norms?

What are the four general classes of fire causes?

• Kitchen fires. The most common type of fire in the U.S. is the kitchen fire. …
• Electrical fires. …
• Heater fires. …
• Smoking-related fires. …
• Honorable mention: Forest Fires.

What are the 5 different types of fire extinguishers?

• Class A Fire Extinguishers. Class A fire extinguishers are safe for use on ordinary combustible fires, like those fueled by paper or wood. …
• Class B Fire Extinguishers. …
• Class C Fire Extinguishers. …
• Class D Fire Extinguishers. …
• Class K Fire Extinguishers.

What are three basic fire safety principles you should follow at work?

• Take fire precautions. In order to avoid fires, you need to routinely check the workplace for any potential fire hazards. …
• Know emergency procedures. Let’s say a fire breaks out on the work floor. …
• Protection for employees with firefighting responsibilities.

What elements go in a fire prevention plan?

At a minimum, your fire prevention plan must include:

A list of all major fire hazards, proper handling and storage procedures for hazardous materials, potential ignition sources and their control

, and the type of fire protection equipment necessary to control each major hazard.

What is the primary safety strategy in case of a fire?

DO treat every fire alarm as an emergency

. If the alarm sounds, exit the building immediately. DO remain in your room if you are unable to exit the building safely because of smoke or fire. Keep the door closed and await assistance from the fire department.

What is principle of fire extinguisher?

Fire extinguishing works on the principle of

cutting off the supply of oxygen to the fire and bringing down the temperature

.

What principle should be used for fire extinguisher?

Essentially, fire extinguishers put out fire by taking away one or more elements of the fire triangle/tetrahedron. Fire safety, at its most basic, is based upon the principle

of keeping fuel sources and ignition sources separate

.

What is the principle line behind fire control?

To understand how best to extinguish a fire, there must first be an appreciation of the three elements that make up the ‘fire triangle’:

heat, fuel and oxygen

. As fire is primarily a chemical reaction, removing one or more of these three factors will prevent the combustion from taking place.