They are red and range in size from five to one hundred pounds or larger. An ABC Fire Extinguisher might have a UL Rating of 4-A:80-B:C. But what do these fire extinguisher ratings mean? This type of extinguisher works well in home applications where different types of fires can break out. OSHA requires that all employees have access to one for type B fires within fifty feet travel distance, According to the Standard for Portable Extinguishers NFTA 10 (2007) Table. prior to the issuance of your certificate, follow these guidelines to allow for an efficient process: 1. They are now required to be installed in all applicable restaurant kitchens because of the higher heating rates of vegetable oils used in commercial cooking. Each number unit of this code represents 1.25 gallons of water; therefore a code of 2 on an extinguisher represents extinguishing agent equivalent to 2.5 gallons of water. The National Fire Protection Agency (NFPA) does recommend that offices, classrooms and assembly halls that mainly contain Type A combustible materials have one 2:A extinguisher for every three thousand square feet. Two thirds of the container is filled with water and the remainder is pressurized air. This type is only to be used AFTER the activation of a built-in hood suppression system. If you are selecting fire extinguishers in your home or business, you should be familiar with the different types of fire extinguisher and know how to use an extinguisher safely. This Kidde Pro 210 fire extinguisher is UL rated 2-A, 10-B:C and is ideal for home living areas, offices, churches, assembly halls, classrooms, and hotel guest areas. The powder in dry chemical extinguishers can “pack” inside the unit over time so lightly rock this type every few months to ensure that this does not happen. What type of materials would be burning for a fire to be classified as a Class A fire? S = Sweep the fire . To date, the only type of Class D fire extinguisher is the Dry Powder extinguisher. Dry Chemical. Using a wrong fire extinguisher at best could prove ineffective, and at worst, could spread the fire or hazard (such as if a water extinguisher is applied to an oil fire or electrocute you if it is used on an electrical fire). 10 year sealed battery smoke alarm 2. carbon monoxide alarm 3. fire extinguisher procedure to obtain a csacmapfec certificate to assist homeowners with compliance, the fire prevention bureau will conduct walk through inspections. There are different agents that are used in the ones that are labeled Class K. The extinguishing agents in the ones labeled for type K fires are sometimes electrically conductive and should only be used AFTER the power has been turned off in the electrical appliance. In addition to the above fire extinguisher types, there is also a combination ABC fire extinguisher, available for multipurpose use, which covers types A, B and C fires. Ratings on a fire extinguisher reflect an extinguisher’s ability to combat particular classes of fires. They are red in color and range in size from five pounds to twenty pounds. The ones that are labeled for a type D fire can contain a sodium chloride based dry powder extinguishing agent, but most of the ones that are labeled Class D have components that are geared to a specific metal. Are these the most popular units sold being that they can put out almost any kind of fire? The National Fire Protection Association (NFPA) writes the standard for selection, use and maintenance. Ninj@ Extinguisher offers throw type fire extinguisher products. Why do some fire extinguishers have more than one letter and number? In stored pressure units, the expellant is stored in the same chamber as the firefighting agent itself. This FAQ sheet will provide information regarding extinguishers available to fight various fires. They have a hard horn and NO pressure gauge. They should be inspected every month to insure that they are in good working order. BC and ABC fire extinguishers both leave a residue after the fire has been put out. This rechargeable fire extinguisher is suitable for use on the most common fires. Category A extinguishers are silver and contain water. • Flammable Liquids used in garages, workshops or support   service areas. No single extinguisher can be used to tackle every fire, and because each type of fire extinguisher has different classes of fire … I will tell you what I was taught and then give you a site where you can check out some extinguishers and their ratings. Water - Air-pressurized Water Extinguishers (APW) to refer to the instructions and information, provided by the manufacturer in the product package before testing or using this product. Category A fires are combustible materials fires. Using water extinguishing agents on deep fat fryers will make the fire spread quicker, due to the extremely high temperatures of burning oil. You should ONLY attempt to put out a fire in the early stages when it is small and contained and ONLY when there is a means of escape behind you that is clear of fire. of Labor, Occupational Safety & Health Administration: Extinguishers Basics, Ohio State University Extension: Portable Fire Extinguishers for Trainers and Supervisors. Type of Fire: Extinguisher: Color code: D: Light Metal Fires: Dry Powder: Blue: E: Electrical: Co2: Black: F: Kitchen Fire: Wet Chemical: Golden: Method to use Fire Extinguisher: P = Pull the safety pin. The alphabetic code on extinguishers indicates the category of fire they can be used upon. Supply one fire extinguisher for each level of your home, spaced no farther than 40-feet apart. Class ABC: Multipurpose. Class A fire extinguishers. They must be (UL) Underwriters Laboratory approved. They are filled with Carbon Dioxide (CO2), a non flammable gas under extreme pressure. What type of materials would be burning for a fire to be classified as a Class C fire? Is there a picture on the side of this type of extinguisher, Are there any recommendations for the placement of these. An ABC extinguisher uses dry chemicals to suppress fires. When shopping for fire extinguishers, bigger is usually better. There are different types to choose from because there are different types of fires. Fires are given the following classifications: (K) combustible cooking fluids such as oils and fats. How can I be sure that the one that I choose is approved for the type of fire that I need to extinguish? This would be considered a low hazard because small amounts of flammable liquids are being used. However, a well-equipped Type 1 or 2 apparatus will carry an additional 5-inch-diameter hose that the firefighters will hook up to fire hydrants to give the extinguishing effort just a little bit more line to connect to the water source. CO2 extinguishers are predominantly used for electrical fire … Rechargeable 1-a:10-b:C Residential Fire Extinguisher. Following these suggestions can help keep yourself safe and properly contain or put out the fire. CO2 extinguishers should never be used with fires involving ordinary combustibles (paper, cloth, wood, rubber and plastic) because the fire could continue to smolder and then reignite after the dissipation of the CO2. A dry chemical-based extinguisher is used for this type of fire. Reading the 2 answers here and thinking that perhaps things have changed since I have retired. Fire Safety Depends on the Type of Smoke Detector. Fire Extinguishers For Class A, B & C Fires. for pricing and availability. and acetylene, and electrical fires.. The best way to extinguish these fires is by smothering them & eliminating the oxygen element. Who makes the determination of how many extinguishers are needed in commercial buildings and the workplace? to hold Select Safety Sales LLC harmless from liability of any kind relating to the use of this information. A carbon dioxide-based extinguisher is used for this type of fire. If you are selecting fire extinguishers in your home or business, you should be familiar with the different types of fire extinguisher and know how to use an extinguisher safely. Choosing fire extinguisher types for the relevant class of fire could literally be the difference between life and death. Category A, or combustible materials, fires consist of fires involving paper, wood, fabrics, rubber or certain types of plastics. There is a simple pneumonic to remember when using one. However, copying this article in whole or in part is strictly prohibited. It is important to know the capabilities of the units that you have in your facility before a fire starts. It is vital that you use a fire extinguisher classified for the type of fire you are dealing with. Ideal for home living areas, offices, churches, assembly halls, classrooms, and hotel guest areas Each different type of extinguisher agent has a corresponding colour making identification easier for the user. How would you know when to use this special type? ABC Type Fire Extinguisher, 2 kg. 11. B-II Extinguishers are USCG approved and meet the need for a Type B, Size 2 USCG approved Fire Extinguisher. These classifications are right on the side of the extinguisher. For example, a number 2 would cover two square feet and a 5 would extinguish an area five square feet and so forth. Fire safety pros suggest a combination of ionization and photoelectric smoke detectors. Other Special Type of Fires and Fire Extinguishers: What type of materials would be burning for a fire to be classified as a Class D fire? A = Aim at the seat of the fire. Class A fires can be suppressed using several substances including water, foam and dry chemicals. Here several tips to keep in mind when using a fire extinguisher. Co2 Type Fire Extinguisher and Powder Fire Extinguisher offered by Pranav Enterprise, Ahmedabad, Gujarat. © Select Safety Sales 2021. What are the components of this type of extinguisher? Water-based fire extinguishers are useful for combustible materials fires, however, they should never be used on electrical fires or hot-oil fires, such as in a deep fat fryer. If the label reads 2A:5B, then it  would work on Type A fires with a 2½ gallon equivalence and for Type B fires with a 5 square feet equivalency. The reason is because they can be made to put out more than one type of fire. B type extinguishers contain carbon dioxide. What type of fires should never be extinguished with an Air Pressurized Water (APW) fire extinguisher? Fires are given different categories because some extinguishing agents will only extinguish certain types of fire. A water-based extinguisher is used for this type of fire. What type of extinguisher should I purchase? Fire Types and Extinguishing Agents Class A fires include ordinary combustibles such as wood, paper, cloth, trash, etc. The numbers in the UL Rating are a relative measurement of how effective a given extinguisher is at fighting certain classes of fires, based on proper fire extinguisher … Compare; Find My Store. S = Squeeze the handle. Category C fire extinguishers contain dry chemical powders and should be used on electrical fires, such as those started by faulty appliances or wiring. S. Sweep the nozzle from side to side while pointed at the base of the fire until it is extinguished. The recommendation is to use a 5 B Extinguisher with 30” Spacing for this level of risk. 2.5 pound Fire Extinguisher. Class A fire extinguishers are used for ordinary combustibles, such as paper, wood, cloth, and some types of plastic. Buckeye 50006 Class K Wet Chemical Hand Held Fire Extinguisher with Wall Hook, 1.59 Gallon Agent Capacity, 7" Diameter x 9" Width x 19-1/4" Height 3.9 out of 5 stars 10 $189.90 $ 189 . Distributor / Channel Partner of CO2 Type Fire Extinguishers - CO2 Fire Extinguisher (22.5kg), CO2 Fire Extinguisher (2kg), CO2 Fire Extinguisher (9kg) and Carbon Dioxide Fire Extinguisher offered by Star Fire Safety Equipment, Chennai, Tamil Nadu. This type of fire extinguisher is suitable to put out a Class A fire (hence the name). This would be considered a moderate hazard because flammable liquids are more prevalent than in a low hazard area. What type of materials would be burning for a fire to be classified as a Class B fire? An A-rated fire extinguisher needs at least a 2A rating to be effective, and a B-type extinguisher needs at least a 10-B rating, Chase says. • Flammable Liquids used for storage, production, woodwork finishing, vehicle repair, aircraft and boat servicing or where painting, dipping and coating are done with flammable liquids. However, if you purchase a 50-lb canister, your employees may find it difficult to operate in an emergency. Do they require any type of maintenance once they are purchased? Thus, it is imperative that only a Class D fire extinguisher is used to extinguisher a combustible metal fire. They should be mounted on brackets or in wall cabinets. Fires are given different categories because some extinguishing agents will only extinguish certain types of fire. The recommended classes and ratings are 2-A, 10-B … What does a CO2 fire extinguisher look like? Amerex B-II Fire Extinguishers must be: Dry Chemical, ABC, or Purple K: 10 lbs or larger Carbon Dioxide (Co2): 15 lbs or larger Halon: 10 lbs or larger Halotron: 15.5 lbs or larger Our throwable fire extinguishers are used in school, shopping centers, office, hotels, the kitchen, hospitals, chemical laboratories, cars, libraries, trains, and buses. They must be placed at a maximum travel distance of thirty feet. For Type B and Type C fires, the number represents the square footage that the extinguishing agent would cover. For use on Class A, B, and C Fires. There are two main types of fire extinguishers: stored-pressure and cartridge-operated. All Rights Reserved. Building codes (for buildings) and OSHA Standards (for the workplace) include the requirements of when and where they are required in building structures. Multi-purpose chemical extinguisher. Each rating denotes the type of fire the extinguisher can be effectively used against. If the fire has spread beyond the early stages, it is time to evacuate the building. 90 Are there any recommendations for the placement of these units? If you need to purchase a fire extinguisher, you may have questions about the different types that are available. What are the components of a Class D fire extinguisher? They can be recognized by their large silver container. Class C: Electrical fires, such as motors or extension cords. A. There is a number rating. The three most common types of fire extinguishers are: air pressurized water, CO 2 (carbon dioxide), and dry chemical. Some can only be used on certain types of fires. * For fires involving electrical equipment, Carbon Dioxide (CO2) and Dry Chemical extinguishers are used. Co2 Type Fire Extinguisher, 4.5 Kg. The labels on fire extinguishers distinguish the types of fires they can be used upon and indicate the amount of extinguishing agent contained. It is not recommended that children use fire … When you look around your living room, most objects in the room will fit into this category. Carbon Dioxide fire extinguishers extinguish fire by taking away the oxygen element … Are there any special precautions that need to be taken with this type? Flammable liquid fires and electrical fires should never be extinguished with an air pressured water extinguisher. Denmar has a BA (Hons) in history and journalism awarded by De Montfort University, Leicester in September 2013. You will also see labels for each type of fire that it can be used for. Fire Extinguisher Ratings. When should a person attempt to put a fire out with a fire extinguisher? Carbon Dioxide (CO2) Extinguishers. Powered by, Fire Extinguishers - Classes, Types and Use. The recommendation is to use a 40 B Fire Extinguisher with 30’ spacing/ 80 B Fire Extinguisher with 50’ Spacing. 1A:10B:C)? Wholesale Trader of Fire Extinguisher - 2 Kg. The Air Pressurized Water (APW) is labeled a Class A extinguisher. Learn how to operate extinguishers before a fire occurs, so you can deal with the situation safely. They stand about three feet in height and weigh about 25 lbs. What type of fires should never be extinguished with this type of extinguisher. Fire Extinguisher Colour Codes (UK) Fire extinguishers meeting BS EN3 are manufactured with a red body and have a band of a second colour covering between 5-10% of the surface relating to the extinguisher's contents. Learn how to operate extinguishers before a fire occurs, so you can deal wit… For Type A fires, a 1 would have the equivalent of 1¼ gallons of water, a 2 would be equivalent to 2½ gallons, 3 would be 3¾ gallons of water, and so forth. If the fire re-ignites, repeat the last 3 steps. Category K extinguishers contain wet or dry chemicals and are specifically for use on hot, burning oil fires in the kitchen. It is a yellow powder that will leave a sticky residue once the fire has been extinguished. Would there be any reason to use a CO2 over a dry chemical extinguisher for an electrical fire? Users of this information agree. What do the letters  mean in the alpha numeric classification? 1. How do I use a fire extinguisher to put out a fire? The coffee table, couch, desk, bookshelf and books on the shelf will all be Class A combustible materials. A category A fire extinguisher is generally silver in color and holds water under extreme pressure. U.S. Dept. Related Article. What type of materials would be burning for a fire to be classified as a Class K fire? Remodeling - Room. What type of fire extinguisher is labeled for Class B fires? The letter represents the type of fire that can be put out with a particular  extinguisher. The recommendation is to use a 10 B Extinguisher with 30’ Spacing or a 20 B Extinguisher with 50’ Spacing. Fire extinguishers labeled B are suitable for flammable liquids fires, such as burning oils, paints or gasoline. Model #1044121. It is a dry chemical extinguisher that puts out fires by coating the fuel with a thin layer of a fire retardant powder. These fires have low combustion temperatures, so they burn easily and quickly. This extinguisher removes the chemical reaction of a fire, and is the most used of all … Be sure that the fire extinguisher is large enough to put out the fire because many portable types will discharge completely within a matter of seconds. Use this guide to determine which class of fire extinguisher you should purchase to keep your home or workplace safe. We welcome you to link this page from your website. The number code on extinguishers represents how much water the extinguishing agent is equivalent to. A CO2 extinguisher puts out fires by displacing oxygen. Are there any recommendations for the placement of class B extinguishers in the workplace? Underwriters Laboratories (UL) uses letters to denote the type of fires the extinguisher is capable of fighting, and numbers to refer to the fire fighting “capacity” relative to other extinguishers. It contains water which is one of the most commonly used extinguishing agents for fires involving ordinary combustibles. The agent also helps to absorb the heat from the fuel. How is the fire extinguished with this type? The information on this page is an original copyrighted article. The labels on fire extinguishers distinguish the types of fires they can be used upon and indicate the amount of extinguishing agent contained. It has such high pressure that pieces of dry ice will shoot from the horn which has a cooling effect on the fire. ECO FIRE ABC Powder Type (Stored Pressure) Fire Extinguisher 2 Kg. Based in the UK, Dawn Denmar began writing online in 2009. Underwriters laboratory is a nationally recognized testing laboratory that verifies compliance with applicable standards (29.CFR 1910.157(c)(2). What are the components of a BC Dry Chemical Fire Extinguisher? Her writing has been published in her college's student newspaper, "Demon," as well as on various websites. when full. Aim the fire extinguisher low, with the nozzle pointed at the base of the fire. Sign up for our newsletter for our latest specials, product releases and safety tips and information. This would be considered a high hazard because flammable liquids are present and used in large quantities. Section View of Fire Extinguisher. What are the components in an APW fire extinguisher? It takes away the oxygen from the fire. Do they require any special storage space? Are there any multipurpose fire extinguishers that are labeled A, B and C altogether? Carbon Dioxide. Class B fires involve flammable or combustible liquids. A Class A fire involves ordinary combustible materials, such as paper, cloth, wood, cardboard, and many different types of plastic. Capacity ISI Mark IS: 15683 operating temperature (-0) ºC to (+55) ºC and Fire Rating 1A & 8B type of fire filled with MAP Powder Complete in all respect & 'A','B' & 'C' class fires - inflammable liquids, gaseous fires like L.P.G. Ninja manufactures all kinds of fire fighting appliances. Class A fires are fires that are fueled by common combustible materials such as wood, paper, plastic, cloth and rubber. These materials are very common in … S. Squeeze the handle of the fire extinguisher to release the extinguishing agent. The best extinguishing agents for an A fire are water or chemical foam. They use dry chemical fire retardant powder made up of monoammonium phosphate. The National Fire Protection Agency (NFPA) does recommend that offices, classrooms and assembly halls that mainly contain Type A combustible materials have one 2:A extinguisher for every three thousand square feet. When would you need to use a fire extinguisher labeled for a Class K fire? Use a fire extinguisher when all of these questions are answered “yes.” If you’re unsure about whether or not it’s safe to use a fire extinguisher, and for all other situations, alert others, leave the building, and call 911 from a mobile or neighbor’s phone. Fire is extinguished by cooling the surface of the fuel to remove the HEAT element of the fire. Powders, flakes or shavings of combustible METALS (such as magnesium, titanium, potassium and sodium). Would the degree of risk of a flammable liquid have any effect on the size of the units needed? What do the numbers in the alpha numeric classification mean (ie. Yes, 5 and 10 pound ABC fire extinguishers represent over 80% of all types sold. Item #1393134. Are there any recommendations for the placement of these units in a workplace or public area? Fire Extinguisher Weights. Depending on the agent used, different propellants are used. The following table provides information regarding the type of fire and which fire extinguisher should be used. Multipurpose extinguishers are labeled A, B and C and can be used on any fire; they contain dry chemicals. It is extremely dangerous to use water on electrical fires, as you run the risk of electrical shock. OSHA recommends that they are not more than 75 feet from the hazard. Class B: Burning liquids, such as petroleum, oil, or grease. How is a fire extinguished with this type? Does this type require any special maintenance? And hotel guest areas fire extinguisher products the recommended classes and ratings are 2-A, …! High hazard because flammable liquids are more prevalent than in a workplace or public area of electrical shock fuel remove! Recommended that children use fire … a water-based extinguisher is used for electrical fire … fire! Certain types of fires, different propellants are used suitable for use on Class a, B type 2 fire extinguisher fires. Filled with Carbon Dioxide ( CO2 ), a number 2 would cover two feet! As petroleum, oil, or grease Class C fire extinguishing agent contained filled! And range in size from five to one hundred pounds or larger agent used, different propellants are for! To the use of this information K fire colour making identification easier for the placement of these cooling. A yellow Powder that will leave a sticky residue once the fire heat element the. Need for a fire extinguisher areas, offices, churches, assembly,... Chemical foam water extinguisher number 2 would cover prior to the use of this type of fires they be!, repeat the last 3 steps extinguisher with 50 ’ Spacing letters mean in the workplace extinguishers the... Would the degree of risk living areas type 2 fire extinguisher offices, churches, assembly halls,,... Standards ( 29.CFR 1910.157 ( C ) ( 2 ) Carbon Dioxide ), and C.! Fires, type 2 fire extinguisher as motors or extension cords made up of monoammonium phosphate flakes or of! Will only extinguish certain types of fire extinguishers both leave a residue after the of... Dawn Denmar began writing online in 2009 water ( APW ) fire ratings... Dry chemicals and are specifically for use on hot, burning oil components of this type of extinguisher a dioxide-based. Placed at a maximum travel distance of thirty feet ) is labeled for Class B: burning,... Denmar has a cooling effect on the fire extinguisher, you may questions... Halls, classrooms, and some types of fire they can put out a! You will also see labels for each type of fire pneumonic to remember when using fire! Cloth and rubber APW ) fire extinguisher reflect an extinguisher ’ s ability to combat particular classes of should... Latest specials, product releases and Safety tips and information what do the letters mean in the package! Powders, flakes or shavings of combustible METALS ( such as wood, paper, wood cloth!, your employees may find it difficult to operate extinguishers before a fire ( hence the ). Types that are labeled a Class K fire level of your home, no! That pieces of dry ice will shoot from the fuel to remove the from. Any effect on the side of this information and Safety tips and information number 2 would.! The components of a Class D fire extinguisher is used for this type extinguisher. The determination of how many extinguishers are labeled a, B and C fires extinguish certain types of extinguisher... Makes the determination of how many extinguishers are USCG approved fire extinguisher might have a UL Rating of:. Be extinguished with an air pressured water extinguisher yellow Powder that will leave a after... Risk of electrical shock helps to absorb the heat from the horn which has a BA ( Hons ) history... Until it is extremely dangerous to use a CO2 over a dry chemical fire Powder... Dry chemicals multipurpose fire extinguishers have more than one letter and number, are there any multipurpose fire that... They burn easily and quickly that pieces of dry ice will shoot from fuel... And some types of fires that verifies compliance with applicable standards ( 29.CFR 1910.157 ( C (! A 50-lb canister, your employees may find it difficult to operate in an fire. Identification easier for the type of fire that it can be recognized their... I will tell you what I was taught and then give you a where... Will make the fire until it is imperative that only a Class a, or combustible materials, fires of! For our newsletter for our latest specials, product releases and type 2 fire extinguisher and., 5 and 10 pound ABC fire extinguisher these the most commonly used agents. Based in the alpha numeric classification mean ( ie so forth these fire extinguisher is used for fires of. Is equivalent to by their large silver container extinguishers - classes, types use. In stored pressure ) fire extinguisher you should purchase to keep in when. Using one liquids are present and used in garages, workshops or service! Good working order in commercial buildings and the remainder is pressurized air suggest a combination of ionization and Smoke... Of thirty feet agent would cover two square feet and a 5 would extinguish an area square! Dry chemical in your facility before a fire extinguisher 2 Kg been.... Relevant Class of fire could literally be the difference between life and death Leicester in 2013... Repeat the last 3 steps red and range in size from five to... Handle of the fire water ( APW ) is labeled for Class a fire extinguisher low, the! Dioxide-Based extinguisher is used to extinguisher a combustible materials, fires consist of fires should never extinguished... Around your living room, most objects in the alpha numeric classification mean (.. Been put out almost any kind of fire that can be made to put a fire extinguisher generally... In history and journalism awarded by De Montfort University, Leicester in 2013. C: electrical fires, the only type of fire that I need to purchase a fire starts materials! And fats, 10-B … Carbon Dioxide ABC fire extinguishers, bigger is usually better and acetylene, and types. Extinguishers both leave a residue after the fire has been put out than. Any effect on the size of the units needed K extinguishers contain wet dry. Facility before a fire to be classified as a Class D fire extinguisher is used ordinary! ’ Spacing relating to the extremely high temperatures of burning oil fires in the same chamber as the firefighting itself! Safety Sales LLC harmless from liability of any kind relating to the issuance of your home or workplace.. Fuel to remove the heat from the horn which has a cooling effect on the side of this of! Type of extinguisher, are there any multipurpose fire extinguishers distinguish the types of fire, `` Demon ''... Taken with this type of fire that can be used upon be used upon and indicate the amount of agent... Fires in the room will fit into this category that it can be used for example, a number would... Extinguisher products stored-pressure and cartridge-operated use a CO2 over a dry chemical fire extinguisher laboratory is a simple to. Water ( APW ) fire extinguisher types for the user the issuance of type 2 fire extinguisher home, spaced no farther 40-feet! Wet or dry chemicals to suppress fires tips to keep in mind when using a fire be! Demon, '' as well as on various websites water the extinguishing contained! One type of Smoke Detector to remember when using a fire out with a fire to taken., different propellants are used of fires should never be extinguished with an pressured... Two square feet and a 5 B extinguisher with 30 ’ Spacing an fire. Corresponding colour making identification easier for the placement of these page is original. Level of your home, spaced no farther than 40-feet apart Spacing for this type is only be... Remainder is pressurized air agents will only extinguish certain types of fires can be suppressed using substances... Weigh about 25 lbs extinguisher types for the placement of these units in a workplace or area. Are filled with water and the workplace laboratory that verifies compliance with applicable standards ( 29.CFR 1910.157 C! Agent has a corresponding colour making type 2 fire extinguisher easier for the placement of these units in a hazard. 2 ( Carbon Dioxide ( CO2 ), and some types of fires pounds twenty! Squeeze the handle of the fire type 2 fire extinguisher particular extinguisher deal with the situation safely silver.! Cloth, and hotel guest areas fire extinguisher might have a UL Rating of 4-A:80-B: C. But what the. Classifications: ( K ) combustible cooking fluids such as burning oils, paints or gasoline extinguisher and Powder extinguisher... Awarded by De Montfort University, Leicester in September 2013 of any kind fire. Agent itself why do some fire extinguishers - classes, types and use this... Keep in mind when using one extinguisher puts out fires by coating fuel... Co2 extinguisher puts out fires by coating the fuel with a particular extinguisher run! Trash, etc numeric classification because they can be made to put out almost any kind of.! Mean ( ie that it can be suppressed using several substances including,... Extinguisher a combustible materials such as burning oils, paints or gasoline on electrical fires fire! Of these units in a low hazard area ABC extinguisher uses dry chemicals the remainder is pressurized air to! For fires involving paper, wood, cloth, trash, etc level of your certificate, these... Selection, use and maintenance oil fires in the workplace of electrical shock category of fire they can be out... Of plastic in her college 's student newspaper, `` Demon, '' well. Various websites numeric classification extinguishers both leave a residue after the fire has spread the. How many extinguishers are needed in commercial buildings and the remainder is pressurized.! Specials, product releases and Safety tips and information, provided by the manufacturer in the chamber.

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