Appropriate fire extinguishers:Ĭlass F: Fires involving cooking oil and fatįor example, sunflower oil, olive oil, lard and butter. Appropriate fire extinguishers:Ĭlass E: Fires involving electrical equipmentįor example, photocopiers, televisions and computers. Appropriate fire extinguishers:Ĭlass D: Fires involving flammable metalsįor example, magnesium and lithium. Appropriate fire extinguishers:įor example, butane and propane. This class does not include alcohol or cooking oil. Fire extinguisher uses pressurized water, foam, or multipurpose dry chemical powder (DCP) to extinguish the Class A fire. (1) Class A (Ordinary Combustibles): All the material made of paper, wood, and textile can cause class A fire. Appropriate fire extinguishers:Ĭlass B: Fires involving flammable liquidsįor example, petrol and spirits. Here are the most usable six classes of fires. Wood, paper, cloth Ordinary trash Class B - Flammable Liquids and Gases. Class A: Fires involving freely burning materialsįor example, wood, paper, textiles and other carbon-based materials. Two types of Halons are employed in aviation: Halon 1301(CBrF3) a total flooding agent, and Halon 1211 (CBrClF2) a streaming agent. There are five main types of fire: Class A - Ordinary Combustibles. Water works best to extinguish a Class A fire. Class A Fires consist of ordinary combustibles such as wood, paper, trash or anything else that leaves an ash. The extinguisher used must be appropriate for the class of fire. Fires are classified by the types of fuel they burn. You must have a sufficient number of the right type(s) of fire extinguisher, as well as other appropriate equipment as identified in your fire safety risk assessment, for the prevention and combat of fire.įires are classed according to the material that is burning.
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