Our types of fire extinguishers chart is a more indepth look at which extinguisher is most effective against the. Extinguishers are labeled to correspond to the classes of fires they are designed to fight. This bracket reference helps you find the perfect pairing for each fire extinguisher. Also, on a class a fire it creates a barrier between the fuel and the oxygen.
Fire extinguisher use training workplace fire safety video. The fire classification system is designed to categorise fires into groups based on the type of fuel involved. Download free mep calculation excel sheets, autocad drawings, and training courses for hvac, firefighting, plumbing and electrical systems design. It is important to know what type of extinguisher you are using and how to use it properly. Latest midc syllabus 2020 pdf download fire extinguisher. Class b extinguishers may be used to extinguish both class a and class b fires. Fire extinguishers safety training handout extinguishers are classed by the type fire they can put out. Basic fire extinguisher training course public safety. Dry chemical extinguishers put out fire by coating the fuel with a thin layer of dust, separating the fuel from the oxygen in the air. Fumes toxic if inhaled halon is no longer manufactured halon a trash wood paper b liquids grease c electrical equipment. The wrong type of extinguisher can be dangerous or life threatening. A portable fire extinguisher can save lives and property by putting out a small fire or containing it until the fire department arrives. This type of fire burns with an ember, leaves an ash, and is best extinguished by removing the heat side of the triangle.
No refunds will be made after three business days prior to the course. Be sure nothing is blocking or limiting your ability to reach it. Vision fire extinguisher cabinets feature the ultraclean, contemporary look of a full acrylic door, available in five eyepleasing panel colors. Every proposal, every installation and all maintenance performed on every fire extinguisher or fire extinguishing system should strive to complete and maintain this triangle concept.
Vegetable oils, animal oils, or fats in cooking equipment used in commercial kitchens. Ppt portable fire extinguisher training powerpoint. Get your free extinguisher types poster download here. A free powerpoint ppt presentation displayed as a flash slide show on id. This helps users to select an appropriate fire extinguisher in the event of a. The different types of fire extinguishers are foam fire extinguishers, water fire extinguishers, car fire. Fires are classified by the types of materials that are burning. Portable fire extinguishers are covered under nfpa 10 which addresses. They are essentially 2 12 gallon water extinguishers with a fffp foam additive. Know what to do if you find a fire be able to correctly and safely select and use a fire extinguisher. The extinguisher must be the right type for the fire.
Type of extinguishers and the classes of fire for which they can be used. Operational safety rules for fire extinguisher use are. The abc extinguisher is the most common type for general use. The extinguisher must be easily accessible and in good working order. Assess the fire, if it is too big or uncontrollable dont risk your safety by trying to put it out, evacuate the house and call 911 immediately. Kidde 21005779 pro 210 fire extinguisher, abc, 160ci, 4 lbs, 1 pack. Advance registration for this fire extinguisher course is required. The wrong type of extinguisher can be dangerous or life. There must be oxygen to sustain combustion, heat to raise the material to its ignition temperature, fuel to support the combustion and a chemical reaction between the other three elements. Each fire class is represented by a letter of the alphabet with the exception of electrical which are simply referred to as electrical fires and an icon.
This program is intended to introduce you to the basic elements of fire extinguisher use in case of fire in the workplace and techniques of fire preparedness. It cannot be known which extinguisher or which system will be depended upon to operate in a fire incident. The fire extinguisher for a class c fire should be based on the amount of the class a or class b component. Each type of extinguisher may be rated for one or more classes of fire. When using this type of extinguisher on a class b fire, you must be careful to avoid. To properly execute the steps to use the fire extinguisher, you must take some safety precautions. The fire classification system is designed to categorise fires into. Fires involving flammable liquids such as gasoline, paint, diesel fuel or solvents fire extinguishers back. Each year fire takes a tremendous toll in industrial america. A class b fire extinguisher is marked with a red square containing the letter b. Ppt fire extinguishers powerpoint presentation free to. Class c fires involve live electrical equipment and require the use of an extinguishing agent andor extinguisher that will not conduct electricity back to the fire. Class d firesare fires in combustible metals such as potassium, sodium, aluminum and. Download the midc fire department syllabus 2020 pdf by using the direct link shared here at the end of this recruitment.
Halon 1211 818 seconds discharge time range 916 ft. Download fire extinguisher training yale emergency management. Selection of fire extinguishers there are a number of types of portable fire extinguishers available in australia. The agent works by interrupting the chemical chain reaction. Proper use of fire extinguishers university of texas at. There are many di fferent types of fi re extinguisher available. Educate on the importance of fire extinguisher maintenance. Use the right type of extinguisher for fighting the fire. A fire incident is the ultimate test of the triangle. Some extinguishers are combination types that can be used on several different types of fires. A fire extinguisher is one of the most important aspects of your fire safety plan, and fire safety regulations suggest that every commercial building should have at least two class a fire extinguishers on every floor. There are several different classifications of fires based primarily on the fuel source.
Free fire safety resources and downloads esky fire training. Portable fire extinguisher training environmental concerns in your building, know the location of. Fire is a rapid chemical reaction of oxidant with fuel. Pull the pin aim at base of fire squeeze the handle sweep from side to side types of fires. After you have viewed all of the pages, you will be asked to take a post test. Two courses introducing the types of fire extinguishers, classes of fire and fire triangle. Pull the nearest fire alarm or tell a coworker to pull it.
All you ever wanted to know about fire extinguishers. Classes of fire types of fire extinguishers city of marshall. Mar 06, 2020 before start doing the exam preparation, candidates should know midc fire extinguisher syllabus 2020 and exam pattern which helps to get an idea which topics will come in the test. In some cases, particular extinguishers are not only considered ineffective against certain classes of fire, they can be dangerous if used in those circumstances. When appropriate, staff, students and faculty members should be trained in the proper and safe use of fire extinguishers. Fire extinguisher guide total fire safety fire safety. Sentry safety using fire extinguishers and their types. When its time to use a fire extinguisher, just remember pull aim squeeze sweep pass. Choosing the proper extinguisher class a fire extinguisher combination fire extinguisher for fires involving flammable liquids, or electrical equipment, choose a dry. Extinguishes by cooling burning material below the ignition point. I have identified things i feel are important points for you to learn from this presentation. Fire kills, injures and disables people, destroys property, and causes the loss of jobs. Every fire extinguisher is rated for the types of fires its effective in putting out. Kidde 466112 abc pro multipurpose dry chemical fire extinguisher, ul rated 3a, 40b.
Fire extinguisher refill data sheets 2017 bafe information sheets. Starting at the recommended distance, sweep the nozzle or hose from side to side until the fire is out. Always have an exit to your back in case you need to escape. Types of fires and extinguishing agents the fire equipment. Remove the power and the class c fire becomes one of the other classes of fire. For extinguisher use on a class d fire, the relative effectiveness is detailed on the extinguisher nameplate for the specific combustible metal fire for which it is recommended. Actually its a tetrahedron, because there are four elements that must be present for a fire to exist. Fire extinguishers are one element of a fire response plan, but the. Clean fire extinguisher training classes from workforce safety training calosha mandates that when an employer provides a portable fire extinguisher for the employees to use, the employer must also provide a training class to familiarize employees with the general principles of how to use a fire extinguisher, and the hazards involved with. This is a quick check that an extinguisher is available, charged, and will operate. Fire extinguisher training classes workforce safety training. As a general rule, remember pass to use a fire extinguisher ppull the pin, aaim at the base of the fire, ssqueeze, and ssweep from side to side. Fire safety downloads fire crest fire protection cornwall.
Fire extinguisher types free pdf download which fire extinguisher do i need. Call 911 step one remove or rescue anyone from the immediate danger area. The successful use of a fire extinguisher depends on the following conditions. Move forward or around the fire area as the fire diminishes.
As a general rule, remember pass to use a fire extinguisher ppull the pin, aaim at the base of the fire, s. Classes of fires and extinguishers not all fires are the same. Using a fire extinguisher when to put out a fire when to exit how to use a fire extinguisher developed by division of occupational safety and health dosh october, 2009 what should you do if you discover a fire. Each type of fire extinguisher is suitable for different types of burning media and will have a fire rating based on the volume of fire that they are capable of extinguishing. Fire classes type water afff foam abc powder c0 2 wet. The fire must be discovered in its incipient stage for the extinguisher to be effective. Only use a fire extinguisher when the fire is in its early stages you dont know what is burning. When buying fire extinguishers for your business, its important to buy the right type of fire extinguisher for your needs. Know what to do if you find a fire be able to correctly and safely select and use a. Class c fires are fires involving energized electrical equipment such as motors, transformers, and appliances. Before start doing the exam preparation, candidates should know midc fire extinguisher syllabus 2020 and exam pattern which helps to get an idea which topics will come in the test. The 3 as cont attempt attempt to fight a fire only after the first two steps have been completed and you feel confident in yourself to do so. What fire is causes of fire importance of portable fire extinguishers classifications of fire types of portable fire extinguishers visual inspection how to use a portable fire extinguisher rules for fighting fires reporting an emergency.
In addition, a host of letter colors and placement options make it easier than ever to specify a truly modern, durable and functional fire extinguisher cabinet. This is produced as a guide, always check manufacturers recommendations for use and suitability. Unless you know what is burning, you wont know what type of fire extinguisher to use. The national fire protection association nfpa has set up standards to follow when it comes to the installation and use of fire extinguishers. If the fire is small enough and can easily be put out and contained, continue to use the p. In addition, a host of letter colors and placement options make it easier than ever to specify a truly modern, durable and functional fire. Class b fires do not include fires involvingcooking oils and grease. Fire extinguishers could be used to efficiently douse a fire in the event of an accident. Fire is the rapid oxidation of any combustible material. For ordinary fires involving solids such as wood, paper, and cloth. Because fire grows and spreads so rapidly, the number one priority for residents is to get out safely.
Below is an overview of each type of fire extinguisher including its rating and suitable uses. Fire extinguisher ratings numeral fire class range direct index of the size fire the quantity of agent can handle 1a thru 40a a trash wood paper indication of the square foot area of flammable liquid the extinguisher will handle 1b thru 640b b liquids grease c electrical equipment no numeral is used because there are no degrees of. Download fire extinguisher we are a sharing community. If you must cancel a course, please do so at least three 3 business days prior to the course for a full refund. Class b fires generally involve materials that boil or bubble.
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