Class B. Class B extinguishers are meant to combat fires involving gasoline, paint, oils, tars, and alcohol, says the Fire Equipment Manufacturer’s Association. But they’re not designed to handle fires in cooking oils or grease. Additionally, class Bs typically involve liquids that boil, according to Prosper Fire and Rescue.
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 extinguishing agent prevents injury …
Fire Extinguisher Classes and Safety Guide | Allstate
A class K fire extinguisher should also be used with a fire suppression system. Class K fire extinguishers. The only effective extinguisher rated as Class K is the Wet Chemical fire extinguisher. These extinguishers use a wet mist containing an alkaline mixture, like potassium carbonate, potassium acetate, or potassium citrate, which interact …
People Also Ask what class fire extinguisher
What are the classifications of fire extinguisher?
Travel distances to the nearest extinguisher vary depending on the fire class:Class A: 75 feet or lessClass B: 50 feet or lessClass C: 50-75 feet, depending on class A or B hazardClass D: 75 feetClass K: no requirement, but typically located at potential point of ignition
What type of fire extinguisher would be in a classroom?
purpose dry chemical is suitable for use on class A, B, and C. ABC is the most common type of fire extinguisher in a schools. Other Class K Kitchen – Fires involving combustible cooking liquids such as oils and fats. Other Class D Metals – Fires involving powders, …
What are the different classes of fire extinguishers?
Class A – combustible materialClass B – flammable liquidsClass C – flammable gassesClass D – combustible metalsClass E – electrical firesClass F – cooking fires
Which fire extinguisher to use for which class of fire?
Class B Fire Extinguishers. Class B fire extinguishers put down fires that start from flammable liquids and gases. These include oils, fuels, kitchen grease, solvents, and oil-based paints. This makes this type of extinguisher good for use in homes, offices, and workshops.
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TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher