Question: Which type of fire extinguisher is located in or near the classroom?

Class A: Locations that contain ordinary combustible materials, including offices, classrooms, and assembly halls.

What type of fire extinguisher is in classrooms?

Multipurpose Dry Chemical Ordinary Combustibles, Flammable Liquids, or Electrical Equipment – Multi- 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.

What class of fire extinguisher are located at the houses?

All household extinguishers are classified A, B, or C (or a combination of these) on the label to indicate which types of fires—ordinary combustibles, flammable liquids, or electrical—you can use them on. Many of the ones sold at home stores are classified A:B:C and fight all three types of fires.

What type of fire extinguisher is installed in each classroom on campus?

Extinguisher Types

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Multi-Purpose Dry Chemical: The dry chemical fire extinguisher is used in areas where Class A, Class B or Class C hazards are encountered. This type of fire extinguisher is most common across the campus.

What kinds of fire extinguishers would you find in or close to an office environment?

Most offices feature a mixture of foam or water fire extinguishers for general fire risks and CO2 fire extinguishers for electrical equipment.

What type of fire is Class A?

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.

Where should fire extinguishers be located?

To avoid putting workers in danger, fire extinguishers should be located throughout the workplace and readily accessible in the event of a fire. [29 CFR 1910.157(c)] You can usually find them in hallways, laundry rooms, meeting rooms, kitchens, mechanical/electrical rooms, and near exit doors.

What type of fire extinguisher is used in residential buildings?

Most residential extinguishers are BC- or ABC- rated. For most homeowners, ABC extinguishers are the best choice. Here’s why: BC extinguishers use carbon dioxide or sodium bicarbonate as the extinguishing agent and are most effective on B and C fires, though they can have some effect on an A fire.

What is class ABC fire?

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

Which type of fire extinguisher should be located in the kitchen?

For the kitchen it’s generally recommended to have a multi-purpose fire extinguisher, such as one for Class A-B-C fires, or one that can specifically handle Class B or K fires.

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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. Class B is for liquids and gases.

What is the most common type of portable extinguisher found on campus?

The vast majority of extinguishers on campus are multipurpose, dry chemical units that are rated for use with Class A, B and C fires. There are also carbon dioxide extinguishers on campus and are rated for use with Class B and C fires.

When should a fire extinguisher be used in a school?

Class ‘A’ fire extinguishers are generally deemed the most appropriate around a school building as these are effective against fires caused by paper, wood, textiles and plastics.

What are the types of fire extinguishers?

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.

Which extinguisher is used for electrical fire?

Carbon Dioxide (CO2) Extinguishers

CO2 extinguishers are mainly used for electrical fire risks and are usually the main fire extinguisher type provided in computer server rooms. They also put out Class B fires.

What is DCP fire extinguisher?

DCP extinguishers are sodium bicarbonate and potassium bicarbonate. • DCP extinguishers puts out fire by. coating the fuel surface with chemical powder. • This separates the fuel from the. oxygen in the air and prevent vapor formation.

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