Fire extinguisher types and uses Water fire extinguishers. British Standards EN3 legislation requires 90% of each fire extinguisher to be red, with a panel on the side showing the identifying colour. Being able to immediately distinguish which extinguisher you need in an emergency apart could make a lifesaving difference. The three most common types of fire extinguishers are: air pressurized water, CO 2 (carbon dioxide), and dry chemical. *** Solvents which may mix with water, e.g. In fact there are many different fire extinguisher ratings made to douse specific species of fires. Any one or a combination of these general principles can be used to extinguish a fire: Cool the … Whilst operating a fire extinguisher is a relatively simple procedure, knowing how to use one properly in the event of a fire can help you deal with the situation safely and calmly. Your local Amerex Fire Equipment Distributor is professionally equipped to help you evaluate and implement these recommendations. Fire Extinguisher Selection Chart as recommended by U.L. Most fires are sorted into the following classifications in the UK: Ordinary combustible fires involving materials such as wood, paper, textiles, rubber and some plastics. Special care should be taken in small and confined spaces as the gas can asphyxiate and once dissipated there is the potential for fires to re-ignite. Even for the toughest fires, less than an 8% concentration of Halon by volume is required, leaving plenty of air to use in the evacuation process. drawn through the picture to indicate what type of fire this extinguisher is NOT suitable for. Newer fire extinguishers use a picture/labeling system to designate which types of fires they are to be used on so users can quickly identify the classes of fire on which the extinguisher will be effective.. Your local Amerex Fire Equipment Distributor is professionally equipped to help you evaluate and implement these recommendations. There are various different types of fire extinguishers ranging from water to wet chemicals; each and every extinguisher has its own class and suitable function which many do not seem to realise. 1. This leads to some fire extinguishers to be suitable for certain types of fires that may occur. Key Terms: Class A fires Class B fires Class C fires Class D fires. Examples include petrol, kerosene, alcohol, solvents and paint. Fire Extinguisher Comparison Chart You're probably wondering why we're so on fire (no pun intended) for the AFG Fireball, but we think after seeing a side-by-side … It is important to use the correct extinguisher for the type of fuel! We do fire risk assessments so that you can flag up any issues and tackle problems before they cause a fire. All “Pictograms” are detailed below and should be reviewed with all who might be expected to use a fire extinguisher. In this example, the fire extinguisher could be used on Ordinary Combustibles and Flammable Liquids fires, but not for Electrical Equipment fires. The UL rating is broken down into Class A and Class B:C ratings. Fumes from CO2 extinguishers can asphyxiate if used in confined spaces: ventilate the area as soon as the fire has been controlled. on Fire extinguisher types and uses chart, share it with your workforce and loved ones, Important Things To Know About Carbon Monoxide Alarms, Check the extinguisher is fully charged – the pressure gauge on the neck should be in the green area and the safety pin intact and not bent, Be certain there is no live electrical equipment or wires in the area, From a safe distance (around 8ft) remove the safety pin breaking the tamper seal and freeing the lever on top of the extinguisher, Aim the nozzle or hose at the base of the fire and squeeze the lever gently to start discharging the extinguisher, Move the jet across for flames spreading horizontally or up in the direction of the fire for flames spreading vertically moving closer as the fire starts to diminish, Continue until the fire is extinguished paying particular attention to any hot spots that may re-ignite, From a safe distance remove the safety pin breaking the tamper seal and freeing the lever on top of the extinguisher. 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