Different types of fire extinguishers and their uses pdf

Types of extinguishers types of extinguishers check the label. Todays most widely used type of fire extinguisher is the multipurpose dry chemical that is effective on class a, b, and c fires. It is useful to know each type of fire extinguisher and their uses. Portable fire extinguishers the proper use of portable fire extinguishers can extinguish many fires while they are still small. What are the types of fire extinguishers and their uses.

The class, quantity, and placement of fire extinguishers is determined by the potential size and type of fire that can occur in locations, such as office space, storage space, research etc. In this article, well learn about the various types of fire extinguisher classes and their uses. Each type of fire extinguisher is suitable for different. Understanding the classifications of fires is part of determining a fire extinguishers application. A guide to the different types of fire extinguishers having the right equipment is close at hand is vital for minimising the impact of fire. The multipurpose fire extinguisher has more than one picture. They do not contain metals, combustible liquids, or electricity. Our online fire extinguisher trivia quizzes can be adapted to suit your requirements for taking some of the top fire. In the instance of a fire emergency, the last thing you want to be doing is reading the side of an extinguisher trying to figure out if you can use it to fight the flames. Australian standards also require that personnel trained in the use of portable fire extinguishers must refresh their training every two years. The following table illustrates the types of extinguishers, fire classes for which each is used and the limitations of each extinguisher. If you use the wrong type of fire extinguisher on a fire, you can, in fact, make matters worse. Fire extinguisher types we explain the different types of.

The various types of fire extinguisher put out fires started with different types of fuel these are called classes of fire. Class a fires involving solid materials such as wood, paper or textiles. There various classes to fires from a to f each which their own properties. Also the type of fires it is appropriate and safe to use on. Fire class of extinguisher extinguisher fire it limitations type. In the instance of a fire emergency, the last thing you want to be doing is reading the side of an extinguisher trying to figure out if you can use. You should have the right types of fire extinguisher for your premises, or you may not meet current regulations. Class k fires are fires that involve vegetable oils, animal oils, or fats in cooking appliances. Now that you know how many extinguishers you need and what types to get, you can head to the hardware store. Fire extinguisher types and fire classes in australia.

Fire extinguishers meeting bs en3 should have a red body ral 3000 and an agent specific colour band covering between 510% of the surface relating to the extinguisher s contents. Understanding the classifications of fires is part of determining a fire. Newer fire extinguishers use a picturelabeling system to designate which types of fires they are to be used. A fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situations. On hearing the alarm evacuate the building and assemble at the designated assembly point. The discharge stream could spread the flammable liquid in a class b fire or could create a shock hazard on a class c fire. Employees should take the time to learn the locations of the fire extinguishers in their workplace. Types of fire extinguisher in australia all you need to know. A fire extinguisher labeled with letter k is for use on class k fires. Apr 29, 2016 there are actually many different types of fire extinguishers you can have in your business. Selection of fire extinguishers there are a number of types of portable fire. The most common types of fire extinguishers are classified by agent. Powder fire extinguisher powder fire extinguishers are versatile, as they can be used on class a, b, c and electrical fires.

Dry chemical extinguishers put out fire by coating the fuel with a thin layer of dust. Types of fire extinguishers and their uses cscs health and. The agent works by interrupting the chemical chain reaction. Its simple to identify the type of fire extinguisher by the band of colour marked around the top of the cylinder. Newer fire extinguishers use a picturelabeling system to designate which types of fires they are to be used on so users can quickly identify the classes.

Visit the local fire department to observe the types of equipment used and the types of handheld fire extinguishers recommended for different locations in agricultural businesses. Fire is a rapid chemical reaction of oxidant with fuel. They are made out of different materials and substances. Jun 01, 2018 for others in a more specialized environment, a different type of fire extinguisher will be needed for effective firefighting. May 10, 2017 the fire tetrahedron lays out the four components required for a fire to start heat, fuel, oxygen, and chemical reaction and fire extinguishers are designed to put out a fire by removing one or more of these elements. The fire tetrahedron lays out the four components required for a fire to start heat, fuel, oxygen, and chemical reaction and fire extinguishers are designed to put out a fire by removing one or more of these elements. Fire extinguisher training edgerton fire protection district. A recent development in the types of fire extinguishers is water mist. A fire extinguisher is a vital and advisable piece of safety equipment in the workplace but you may be surprised to realise there are different types of fire, with different characteristics fire extinguishers and their uses.

It is essential that you are familiar which fire extinguisher is suitable for each class of fire. To get more information on different fire extinguisher types and uses. For each class of fire, the fuel, heat source and chain reaction varies, which is why there must be different types of fire extinguishers depending on the class of fire. Free fire extinguisher chart safety posters fire and. There are 5 main fire extinguisher types in australia water, foam, dry powder, co2 and wet chemical. As you evacuate close the doors of the roomsdo not lock as this will slow down the spread of smoke and.

However, most do not realize that a single fire extinguisher does not work on all types of fire. In the uk, fire extinguishers are designed for use on different types of fires. Types of fire extinguisher in australia all you need to. Co2 for electrical fires, water for wood and cloth.

Fire extinguisher types we explain the different types. Although many people look for only class a, b, or c fire extinguishers, there is an extinguisher that does the job of all three of. Many adults might not know how or when to use fire extinguishers. Used exclusively for class a fires, water fire extinguishers utilize water to eliminate the fires heat. Types of fires and extinguishing agents the fire equipment. 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. Class a fires involve ordinary combustibles, like wood, paper, cloth, trash, and plastics. Modern buildings contain multiple fire risks and it is important to make sure that all the potential fire risks have been covered. There are many different types of fire extinguishers. This is for commercial kitchens, including those found in restaurants, cafeterias, and caterers. Before attempting to fight a fire with a fire extinguisher it is.

Squeezing the fire extinguisher s lever creates an opening that allows the compressed material to. Fire extinguishers that meet the bs en3 standard are manufactured with a red body and have a zone band of a second colour, covering up to 10% of the surface, that indicate the extinguishers contents. Types of fire extinguishers and their applications kinetix. You should have the right types of fire extinguisher for your house or business premises, or you may not meet current regulations the various types of fire extinguisher put out fires started with different types of fuel these are called classes of fire.

A serviced and functional fire extinguisher may mean the difference between a minor incident and devastating full scale fire. Per nfpa 10, burning may be classified into one or more of the following fire classes and your fire protection specialist will select the right fire extinguisher size and. Also, on a class a fire it creates a barrier between the fuel and the oxygen. Use the right type of extinguisher for fighting the fire. Nvq carpentry level 2 wikibooks, open books for an open. The different types of fire extinguishers types list. You will also need to make sure that you have the right size and weight of fire extinguisher as well as the right kind. Class a fires involving solid materials such as wood. Being able to immediately distinguish them apart could make a lifesaving difference. Lets take a moment to go over some of these extinguishers and what type of fires they put out. Fires involving organic solid materials such as wood, cloth, paper, plastics, coal etc. A comprehensive database of more than 16 fire extinguisher quizzes online, test your knowledge with fire extinguisher quiz questions. The powder also works to interrupt the chemical reaction of fire. The fdny regulates the number, type, and placement of the portable fire.

The fire extinguishers described below are used for different classes of fires. Per nfpa 10, burning may be classified into one or more of the following fire classes and your fire protection specialist will select the right fire extinguisher size and agent for the hazard. There are various different types of fire extinguishers ranging from water to wet chemicals. Types of fire extinguishers nz new zealand fire extinguisher types differ from those found around the world. This leads to some fire extinguishers to be suitable for certain types. They might not be the first thing to spring to mind when you think of the different types of fire safety equipment, but first aid kits are essential in the aftermath of a fire. Each type of fire extinguisher has the capability to extinguish one or several types of fires. This separates the fuel from the oxygen in the air. Water based extinguishers are ideal for schools, small offices, stockrooms etc. A guide to the different types of fire extinguishers. Abc fire extinguishers are filled with a fine yellow powder. Pictorial symbols are therefore used to designate the different types of fire extinguishers and their abilities. There are real life consequences to not having the right type of fire extinguisher in the area the fire extinguisher is designated for use. The various types of fire extinguisher put out fires started with different types.

It is not intended for use on an out of control fire, such as one which has reached the ceiling, endangers the user i. Crated fire extinguishers put out the fire by using a chemical that does not conduct electricity. The most common types of fire extinguishers are water, foam, and dry powder. All you ever wanted to know about fire extinguishers. The five classifications of fires are class a, class b, class c, class d, and class k. This helpful guide provides advice and information about the suitable fire extinguishers and their placement. Jul, 2015 there are different types of fire extinguishers for fighting various classes of fire. There are 5 main fire extinguisher types water, foam, dry powder, co2 and wet chemical. There are different types of fire extinguishers for fighting various classes of fire. The cheapest types of fire extinguishers are the water fire extinguishers. If the person who notices the fire feels that it cannot be tackled by extinguishers, he can directly inform the fire station without delay. Everyone knows that their workplace is required to have fire extinguisher s, and everyone should know where the nearest one is.

Extinguisher advice fire extinguisher help and information. Most fire extinguishers operate in a fashion similar to an aerosol can. Fire extinguishers meeting bs en3 should have a red body ral 3000 and an agent specific colour band covering between 510% of the surface relating to the extinguisher s. You should have the right types of fire extinguisher for your house or business premises, or you may not meet current regulations.

Ensure all the fire has been extinguished as reignition is possible when a co2 extinguisher has been used how to use co2 fire extinguishers 1. The greatest portion of this powder is composed of monoammonium phosphate. There are four categories based on each different types of fire. Encourage people to contact their fire department if they would like fire. There are many different types, or classes, of fire extinguishers just as there are many different classes of fire. Types of extinguishers cont dry chemical dry chemical is the most widely used type of fire extinguisher and is also recognized as a multipurpose abc fire extinguisher. You must be able to use the extinguisher in the correct manner and should be trained before attempting to put out fires. When it comes to fire safety, making sure your home or workplace is prepared with the right type of fire. Different fires require different types of fire extinguishers. Fire extinguishers and their uses explained stanley security. There are six different classes of fire and several different types of fire extinguishers. There are basically four different types or classes of fire extinguishers, each of which extinguishes specific types of fire.

The tank contains compressed gas, pressurized liquid or a combination of the two with an added extinguishing agent. And if you are due for a refresher, log onto our website to read about our different fire. Also red with white labelling, this type of fire extinguisher looks similar to water extinguishers but has some different uses. Due to their electric conductivity, however, these extinguishers are not suited for b and c fires. Class b fires involving flammable liquids such as petrol, diesel or oils. Fire extinguishers are available in different types with each one having specific fire classes that they are suitable for use on. It is not intended for use on an outofcontrol fire, such as one which has reached the ceiling, endangers the user i. Water red dry powder blue afff foam cream wet chemical yellow as you can see, there are 5 different types of fire extinguisher, but there are a few different versions of the dry powder and the water extinguishers. However, they must be of the correct type for the particular fire, and they must be used correctly. Look for fire extinguishers that you can easily lift. In addition to class a, water mist can also be used for class f cooking fats and oils fires.

Dive into the classifications and learn what the numbers mean, how often they should be serviced or repurchased, and how to use. Carbon dioxide fire extinguishers extinguish fire by taking away the oxygen element of the fire triangle and also be removing the heat with a very cold discharge. Fire extinguishers are classified by both a letter and number rating. Powder fire extinguisher powder fire extinguishers are versatile, as they can be used. Different types of fire extinguishers are designed to fight different classes of fire. It is a common knowledge that fire can arise from different sources which require different labeling of the extinguishers to capture their capabilities. What are the symbols that represent the different types of fire extinguishers. Types of fire safety equipment in australia 2020 jims fire.

Current fire extinguishers in the uk are subject to strict standards and that includes their colour coding or colour bands. The 5 types and colours of fire extinguishers and their uses. Feb 19, 2016 learn the basics about fire extinguisher safety and know which extinguisher to use in case of a fire emergency in your home. To deal with the multitude of different fire classes, a range of fire extinguishers have been developed. Before we get to the different types of fire extinguishers, its important to understand the different types of fires.

Fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situation hydrant and fire hose reel a fire hydrant system in an effective. Below is an overview of each type of fire extinguisher including its rating and suitable uses. Several types of fire extinguishers are available to fight different types of fires. If you use the wrong type of fire extinguisher on the wrong class of fire, you might make matters worse. Its important to help the public understand that with proper training and education, fire extinguishers can save lives and property. For instance, while a class a fire can be safely extinguished with water, a class c fire cannot, as water would conduct the electricity and risk harm to the operator. Here are the types of fire extinguisher, their colour code and what types of fire they are suitable for. You should be aware, however, that the new york city fire department fdny should be notified without delay as soon s any fire is a discovered. Most people couldnt tell you the six different types of portable fire extinguishers, let alone what each is primarily used for. Learn the basics about fire extinguisher safety and know which extinguisher to use in case of a fire emergency in your home.

Pay attention to their uses and ensure that you have the correct one in your home, office, and motor vehicle. Collect a variety of fire extinguishers, both old and new, and observe how fire. Over the years, different types of fire extinguisher have been developed to deal with the different fire types. Know what to do if you find a fire be able to correctly and safely select and use a fire. These extinguishers are very effective at putting out fire. Water and foam based extinguishers should not be used. Please click on the type of extinguisher, this will display more information about that extinguisher type. Types of fire extinguishers, types of fire extinguishers and their uses, fire extinguisher types and uses chart, dry powder fire extinguisher, class e fire extinguisher, foam fire extinguisher, class k fire extinguisher, water fire extinguisher, wet chemical fire extinguisher. The fire risk from the different classes of fire in your home or your business premises will determine which fire extinguisher types you need. Before attempting to operate any fire extinguisher, know which type of extinguisher to use. There are four elements that must be present for a fire to exist. Types of fire extinguishers and their uses cscs health. Understanding the four different fire classifications is therefore very important.