What each fire extinguisher is used for?

Class A - fires involving solid materials such as wood, paper or textiles. Class B - fires involving flammable liquids such as petrol, diesel or oils. Class C - fires involving gases. Class D - fires involving metals.

What are the 4 types of fire extinguishers and their uses?

What are the 7 types of fire extinguishers?

The eight different types of fire extinguishers include specialist dry powder, standard dry powder, foam, water spray, water mist, water spray, wet chemical and carbon dioxide. There is no single fire extinguisher that can be used on all classes of fire.

What are the 5 classes of fire extinguishers?

What are the 6 types of fire extinguishers?

The six main fire extinguisher types are water, foam, CO2, powder, water mist and wet chemical.

TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE

What is a blue fire extinguisher used for?

The blue-labelled dry powder extinguishers are sometimes called 'ABC' extinguishers because they are used on class A, B and C fires. They shouldn't be used in enclosed spaces because the powder can be easily inhaled and the residue is very difficult to clean.

Which fire extinguisher is used for all fires?

Water fire extinguishers are the most popular fire extinguisher type and they are suited to class A fire risks. They distribute water at a high pressure to extinguish flames.

Which extinguisher is used for metal fire?

Thus, it is imperative that only a Class D fire extinguisher is used to extinguisher a combustible metal fire. The best way to extinguish these fires is by smothering them & eliminating the oxygen element. The agent also helps to absorb the heat from the fuel.

What extinguisher is Class C?

“C” ELECTRICAL EQUIPMENT

Fire extinguishers with a Class C rating are suitable for fires in “live” electrical equipment. Both monoammonium phosphate and sodium bicarbonate are commonly used to fight this type of fire because of their nonconductive properties.

What are the 4 types of fires?

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.

What are the 4 most common fire extinguishers at workplace?

What is the Colour code for fire extinguishers?

Blue – Dry Powder. Black – Carbon Dioxide (CO2) Cream – Foam. Red – Water (Spray and Mist)

What are the 8 types of fire extinguishers?

What is D class fire?

Use for Class D Fires. What type of fires can be extinguished with a MET-L-X powder extinguisher? Class D fires only involving combustible metals - magnesium, sodium (spills and in depth), potassium, sodium-potassium alloys uranium, and powdered aluminum.

What Is in a Class B fire extinguisher?

Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering.

What type of fire is class E?

Class E Fires are fires involving electrical equipment. DO NOT ATTEMPT TO EXTINGUISH WITH ANY WATER BASED SUBSTANCE.

What Colour is a Class D fire extinguisher?

From guidance published in December 2020 by FIA (Fire Industry Association) it states: “The major change is the colour‐code for class D Powder extinguishers (for metal fires) is changing from Blue to Signal Violet.

What type of fire extinguisher is used in a kitchen?

Class B extinguishers are rated for fires involving flammable liquids such as kitchen grease, gasoline, oil, solvents and oil-based paint. Class B extinguishers are numerically rated on the number of square feet of fire they can put out.

What is Class A extinguisher?

Class A extinguishers will put out fires in ordinary combustibles such as wood and paper. Class B extinguishers are for use on flammable liquids like grease, gasoline and oil. Class C extinguishers are suitable for use only on electrically energized fires. Class D extinguishers are designed for use on flammable metals.

What are the 3 methods of extinguishing a fire?

The basic methods for extinguishing a fire are to suffocate it by ensuring that it cannot have access to oxygen, to cool it with a liquid such as water which reduces the heat or finally to remove the fuel or oxygen source, effectively removing one of the three elements of fire.

What is a silver fire extinguisher used for?

Wet chemical fire extinguishers are silver in color and only found in areas that need protection from grease fires. Kitchens are a great example. Even with a fire suppression system, a fire may rekindle or continue to burn from splashes in areas that are not protected with the fire suppression systems.

What colour is a c02 fire extinguisher?

The fire extinguisher types and colours are; Carbon Dioxide (CO2) – Black. Foam – Cream. Powder – Blue.

What are Class ABCD fires?

An extinguisher with an ABC rating is suitable for use with fires involving ordinary combustibles, flammable liquids and energized electrical equipment.