What are the 4 classes of fire A B C D?
What are the 4 classes of fire A B C D?
Class A: solid materials such as wood or paper, fabric, and some plastics. Class B: liquids or gas such as alcohol, ether, gasoline, or grease. Class C: electrical failure from appliances, electronic equipment, and wiring. Class D: metallic substances such as sodium, titanium, zirconium, or magnesium.
What are the 5 different classes of fire?
What are the 5 Classes of Fire?
- Class A Fire. Class A fires are the most common type of fire.
- Class B Fire. Class B fires occur when flammable liquids or gases such as alcohol, kerosene, paint, gasoline, methane, oil-based coolants, or propane ignite.
- Class C Fire.
- Class D Fire.
- Class K Fire.
What are the 6 classes of fires?
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 ABCD fire?
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. Class C is for energized electrical sources.
What is fire Class C?
Class C: Electrical equipment, appliances and wiring in which the use or a nonconductive extinguishing agent prevents injury from electrical shock. Don’t use water. Class D: Certain flammable metallic substances such as sodium and potassium.
What are the 5 different classes of fire PDF?
There are 4 classes of fire:
- Class A. Ordinary combustibles or fibrous material, such as wood, paper, cloth, rubber, and some plastics.
- Class B. Flammable or combustible liquids such as gasoline, kerosene, paint, paint thinners and propane.
- Class C.
- Class D.
What class is K fire?
Class K fires involve vegetable oils, animal oils, or fats in cooking appliances. Extinguishers with a K rating are designed to extinguish fires involving vegetable oils, animal oils, or fats utilized in commercial cooking appliances.
Is there a class E fire?
Class C fires involve electricity and electrically energized equipment. Note that these fires are designated as Class E in some classification systems. Types of fire extinguishers used to extinguish a class C fire: Carbon dioxide (CO2) extinguisher.
What are the 6 classes of fire extinguishers?
6 TYPES OF EXTINGUISHERS
- ABC Powder Fire Extinguisher.
- Carbon Dioxide Fire Extinguisher.
- Wet Chemical Fire Extinguisher.
- Water Mist Fire Extinguisher.
- Foam Fire Extinguisher.
- Clean Agent Fire Extinguisher.
