Which One Out Of The Following Is Better As Fire Extinguisher?

What type of fire extinguisher is best for home use?

ABC extinguisherTypically, the best option for household use is an ABC extinguisher that can combat all types of fire, but if you are looking for a product to put in a specific location, such as the kitchen or garage, you might want one that is specifically designed for grease or electrical fires..

Which type of fire extinguisher is used for?

Dry powder extinguishers These are suitable for fighting burning solids, liquids and gases (Class A, B and C fires). Specialist powder extinguishers are designed to tackle type D fires involving combustible metals such as lithium, magnesium, or aluminium.

Which is the best fire extinguisher Why is it considered the best?

The carbon dioxide considered the best fire extinguisher to put off fires caused by burning of inflammable liquids such as petrol or oil because carbon dioxide stops the influence of oxygen because it decreases the oxygen present in that fire which leads to the fallout of fire.

How many years is a fire extinguisher good for?

15 yearsManufacturers say most extinguishers should work for 5 to 15 years, but you might not know if you got yours three years ago or 13. So how can you be sure it will fire away? Atlanta fire chief Dennis L. Rubin recommends checking the pressure gauge monthly.

What are the 6 classes of fire?

There are 6 different classes of fire, and each should be attacked in a different way.Class A (Solids) Class A fires are fires involving solids. … Class B (Liquids) Class B fires are fires involving liquids. … Class C (Gases) … Class D (Metals) … Electrical Fires. … Class F (Cooking Fats & Oils)

What is ABC in fire extinguisher?

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.

What are the 5 types of fire extinguishers?

There are 5 main fire extinguisher types – Water, Foam, Dry Powder, CO2 and Wet Chemical.

Should homes have fire extinguishers?

Fire extinguishers can be a small but important part of the home fire safety plan. They can save lives and property by putting out a small fire or suppressing it until the fire department arrives. … If those conditions have been met, you should pick up the fire extinguisher and attack the fire.

Why is co2 an excellent fire extinguisher?

Carbon dioxide extinguishes work by displacing oxygen, or taking away the oxygen element of the fire triangle. The carbon dioxide is also very cold as it comes out of the extinguisher, so it cools the fuel as well.

What are the six main types of fire extinguishers?

6 Types of ExtinguishersABC Powder Fire Extinguisher. … Carbon Dioxide Fire Extinguisher. … Wet Chemical Fire Extinguisher. … Water Mist Fire Extinguisher. … Foam Fire Extinguisher. … Clean Agent Fire Extinguisher.

What are the 4 types of fire extinguishers?

There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire. Multipurpose extinguishers can be used on different types of fires and will be labeled with more than one class, like A-B, B-C or A-B-C.

How do I choose the right fire extinguisher?

Classes of Fires and Ratings Every household extinguisher is labeled A, B, or C, which tells you the types of fires the extinguisher is effective against. A is ordinary combustibles like wood, paper, and cloth; B is flammable liquids, such as gasoline or cooking oil; and C is live electricity.

What is type of fire?

There are four classes of fires: Class A: Ordinary solid combustibles such as paper, wood, cloth and some plastics. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering.

What is full form of pass?

Discharge the extinguisher within its effective range using the P.A.S.S. technique (pull, aim, squeeze, sweep). Back away from an extinguished fire in case it flames up again. Evacuate immediately if the extinguisher is empty and the fire is not out.

How many homes have fire extinguishers?

Today, you’ll find at least one extinguisher in 75 percent of American homes.

Can you throw fire extinguishers away?

If it turns out you need to replace your fire extinguishers, you can’t simply throw them away because they’re considered hazardous materials. … If not, take the canister to a hazardous waste disposal facility. If the fire extinguisher is empty, squeeze the lever to ensure no pressure remains inside.

Which type of fire extinguisher is most commonly used?

water fire extinguishersThe most commonly used and affordable fire extinguishers are the water fire extinguishers. They can extinguish flammable solid fires of paper and wood, which are categorized under class A fires.

Where should you keep fire extinguishers?

The extinguishers should be placed in areas that are accessible within seconds. Place them in easy-to-grab spots, near exits. The National Fire Protection Association recommends having at least one fire extinguisher on every floor of the home. The first location should be the kitchen.