What class of fire is electrical?
Class C
Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive extinguishing agent prevents injury from electrical shock.
What are the 4 fire classifications?
There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire.
- 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.
What are the 5 main types of fire?
Fire is divided into five classes (A, B, C, D, and K) that are primarily based on the fuel that is burning. This classification system helps to assess hazards and determine the most effective type of extinguishing agent.
What is class ABC fire extinguisher?
ABC Fire Extinguishers are a multipurpose fire extinguisher used in the workplace or home where a fire could result from burning trash, wood, paper, liquids, gases, solvents & electrical equipment. ABC Fire Extinguishers contain monoammonium phosphate, a dry chemical, that is able to quickly extinguish the fire.
What is C type fire?
A class C fire refers to a fire that involves flammable gases such as natural gas, petroleum gas, butane, hydrogen, acetylene or propane. These gases are highly combustible and may cause large scale fires and explosions if mixed with enough oxygen.
What are common classes of fire?
Classes of fire
- 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.
- Class E – fires involving live electrical apparatus. (
What are the four classes of a fire?
Classes of Fires. 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. Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive
Which is the most dangerous class of fire?
Class B Fires: Flammable Liquids and/or Gases The next fire type you need to be aware of is the ones started by flammable liquids. These include alcohols, oil, gasoline, and paint. These fires are dangerous as they can happen anywhere these liquids are used or stored.
Which is the best class of fire extinguisher?
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 to use to extinguish a Class D fire?
To extinguish a Class D fire, use a dry powder agent. This absorbs the heat the fire requires to burn and smothers it as well. A Class K fire is defined as a cooking fire involving combustion from liquids used in food preparation. Technically a type of liquid fire, Class K fires are distinct enough to warrant their own classification.
