What is a 10B C fire extinguisher?

Classification: 1A:10B:C. Good for: The smallest fires including those in the home or vehicles. It provides the equivalent of 1.25 gallons of water against Class A fires. The number 10 indicates that the extinguisher fights Class B fires as large as 10 square feet. It is safe for Class C fires.

What is 10B C?

The Kidde 10B:C Kitchen/Garage Fire Extinguisher Model KG/FA10 can be used for Class B fires, flammable liquids and gases, and Class C fires, electrical equipment. It has a pressure gauge which indicates whether it is adequately charged. Regular dry chemical (Sodium Bicarbonate) agent.

What is a Class B and C fire?

What types of fires can be extinguished with carbon dioxide (CO2) fire extinguishers? Class B fires which involve flammable liquids and gases, solvents, oils, greases (excluding cooking oils/greases in depth) tars, oil-based paints and lacquers. Class C fires which involve energized electrical equipment.

What does C mean on a fire extinguisher?

“C” ELECTRICAL EQUIPMENT

Fire extinguishers with a Class C rating are suitable for fires in “live” electrical equipment. Both monoammonium phosphate and sodium bicarbonate are commonly used to fight this type of fire because of their nonconductive properties.

What size is a 10B fire extinguisher?

Class B size ratings range from 1 to 640. This number estimates the square footage an extinguisher can cover. In the above example, 10B indicates that you can expect to douse a fire that had spread to cover 10 square feet.

TYPES OF FIRE AND FIRE EXTINGUISHERS | WHICH FIRE EXTINGUISHER TO BE USED ON WHICH CLASSES OF FIRE

How do you tell what size my fire extinguisher is?

Portable fire extinguishers are rated for the size of fire they can put out. For Class A fire extinguishers, this number ranges from 1 to 40, and for Class B, the rating is from 1 to 640. You can find this rating on the label. 2A:10B:C is the label you'll find on a standard 5-lb ABC fire extinguisher.

How do you read a fire extinguisher size?

Each number represents 1 ¼ gallons of water. For instance, 2A means the extinguisher is just as effective as 2 ½ gallons of water. 4A is equivalent to 5 gallons of water. The Class B size rating indicates the square footage the extinguisher can cover.

What's in a Class C fire extinguisher?

These Class C fire extinguishers may contain monoammonium phosphate, potassium bicarbonate, or potassium chloride, all of which are suitable for putting out Class C fires.

What does 2 A 10 BC mean on fire extinguisher?

The numbers in front of the letters represent the relative amount of that type of fire which the extinguisher will put out. So a 2A 40BC fire extinguisher will put out 4 times more of a “B” fire (flammable liquid) than a 2A 10BC fire extinguisher.

What is a 3A 10 BC fire extinguisher?

Class ABC, ULC 3A-10BC, with wall hook. Strike First model: SF-ABC310. Recommended for use on class A fires (wood, paper, fibers) and class B fires (flammable liquids and gas). Suitable for use on live electrical equipment (class C fires). Extinguishing agent contains monoammonium phosphate (yellow powder).

What is an example of a Class C fire?

A Class C fire is the burning of flammable gases, which can be very dangerous and highly explosive. These include gases such as butane and propane in gas canisters, which you'd expect to find in certain building trades. You will also find these with gas camping stoves and gas barbeques.

What Is in a Class B fire extinguisher?

CO2: A carbon dioxide fire extinguisher works on a Class B fire by expelling CO2 to suffocate the fire, removing the oxygen necessary to keep it burning. It also helps with removing the heat, as the discharge is very cold.

Which extinguisher is used for Class B fire?

Carbon dioxide extinguishers do not leave any residue, unlike a foam extinguisher. They can also be used on Class B fires, those involving flammable liquids such paraffin or petrol. CO2 extinguishers work by smothering the fire and cutting off the supply of air. Carbon Dioxide Extinguishers (CO2) have a black label.

When someone asks you for a 10 lb fire extinguisher what does the 10 lbs represent?

Welcome to our Fire Extinguisher Quiz!

fire extinguisher, what does the 10 lbs. represent? The correct answer is A. The weight of the agent inside the fire extinguisher.

What is the difference between ABC and BC fire extinguishers?

Dry Chemical Extinguishers

You may see them labeled: "DC" short for "dry chem" • "ABC" indicating that they are designed to extinguish class A,B,and C fires, or • "BC" indicating that they are designed to extinguish class B and C fires. "ABC" fire extinguishers are filled with a fine yellow powder.

What do fire extinguisher numbers mean?

The numbers indicate how much of the fire can be put out by the fire extinguisher. Every number before the A means it is as effective as 1 ¼ gallons of water. For example, 2A means the fire extinguisher is as effective as 2 ½ gallons of water, and so on.

What does 3A 40 BC mean?

3A:40B:C. What do the letters mean in the alpha numeric classification? The letter represents the type of fire that can be put out with a particular extinguisher. Fires are given the following classifications: (A) ordinary combustibles.

Which fire extinguisher is suitable for Class C fire?

Types of extinguishers that are rated as Class C fire extinguishers include: Carbon Dioxide: CO2 extinguishers work by suffocating the fire, removing the oxygen element. They also remove the heat, as the discharge is extremely cold. CO2 fire extinguishers can also be used on Class B fires.

What is a 3A 40B C fire extinguisher?

Amerex B402 - 5 lb ABC Fire Extinguisher (3A:40B:C)

ABC fire extinguishers are ideal for homes, businesses, hallways, office buildings, apartment buildings, chemical storage areas, RVs, boats, and cars. ABC or Multi-Purpose Fire Extinguishers can be used on Class A, B, or C fires.

What does Class C fire rating mean?

A Class C or Class 3 fire rating has a flame spread rating between 76 and 200. This rating incorporates building materials like plywood, fiberboard, and hardboard siding panels. It also includes any of the faster burning whole woods.

What is the meaning of Class C fire?

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 7 types of fire extinguishers?

The eight different types of fire extinguishers include specialist dry powder, standard dry powder, foam, water spray, water mist, water spray, wet chemical and carbon dioxide. There is no single fire extinguisher that can be used on all classes of fire.

What does 4A 40B C mean?

3A:40B:C Fire Extinguishers. 1B:C Fire Extinguishers. 2A:K Fire Extinguishers. 4A:40B:C Fire Extinguishers.

How big is a 10 pound fire extinguisher?

Diameter:5 1/8 Inches. Height:21 Inches. Weight:10 Pounds.

What does 4 A 20 B C mean?

These numerical ratings allow you to compare the relative extinguishing effectiveness of various fire extinguishers. For example, an extinguisher that is rated 4A:20B:C indicates the following: The A rating is a water equivalency rating. Each A is equivalent to 1-1/4 gallons of water. 4A=5 gal.