This is essentially the common accidental fire encountered across several different industries. Water can actually act as an accelerant on metal fires, so how would you tackle a class D fire? To ensure that your home or business is well protected, it is recommended to buy fire extinguishers and other types of suitable fire safety equipment. Keep stored gases in sealed containers in a safe storage area, and ensure that gas work is carried out by competent persons. Class C fire extinguishers are effective against electrical fires from live wires, panels, and circuit breakers. Good housekeeping should help to keep materials like packaging and waste reduced, minimising risks. There are six different classes of fire and several different types of fire extinguishers. There are 6 classes of fire which are classified by the type of fuel or material being burnt and any accelerant that may be involved. Class B – fires involving flammable liquids such as petrol, diesel or oils. Small metal fires can sometimes be smothered with dry earth or sand. Work with gas is dangerous, and increases fire risk. Fire is classified with respect to the target, the ground, and the gun. It is a chemical reaction involving fuel, Trash fires are one such example. Fire Extinguisher Classes. Should a class B fire ignite, foam or powder extinguishers are the best types of extinguishers to attack this type of fire. The extinguisher works by releasing materials that stop the … Not every fire is the same. We’ll discuss the various kinds of fires that pop up and how to precisely put them out. Type ABC: Dry chemical effective on all classes of fires Type BC: Carbon dioxide to be used on chemical or electrical fires Type K:  Used in kitchens on grease fires. For example, failing to use a C-rated extinguisher on energized electrical components may endanger There are four classes of fire extinguishers – A, B, C and D – and each class can put out a different type of fire. Class Alpha fires involve common combustible materials that produce an ash. The relevant graphics and letter designations that accompany these classes are specified by NFPA 10, the standard for portable fire extinguishers.. If you use the wrong type of fire extinguisher on a fire, you can, in fact, make matters worse. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering. Like cleaning fluids, solvents, fuels, inks, adhesives and paints. Classes of Fire. instances, the fire will go out. Class A: Wood, Paper & Plastic. COSHH assessments are a legal requirement, for any hazardous substances. Singapore Civil Defence Force (SCDF) uses a certain classification for the Classes of Fire that can break out in homes and commercial buildings. And while having them in place is a great start, they need to be checked, serviced and inspected regularly to keep them ready for action. Class B: Flammable liquids such as alcohol, ether, oil, gasoline and grease, which are best extinguished by smothering. Fire hazards in your workplace are anything that may create a fire. Luckily, Class A fires are the easiest type to extinguish. In an emergency, do you have the time to check? Damaging buildings and equipment. Class B - fires involving flammable liquids such as petrol, diesel or oils. However, fires in live electrical equipment are an additional hazard. There are six classes of fire: Class A, Class B, Class C, Class D, ‘Electrical’, and Class F. –. Categorising fuels in this way can help to identify the type of extinguisher required. 2.0 DEFINITIONS 2.1 Fire: Fire is the rapid oxidation of any combustible material. If the detector rings its' alarm, follow the fire protection rules of your school or workplace or leave your house This is the most popular type of extinguisher because it can handle most fires involving solids. The fire classification system is designed to categorise fires into groups based on the type of fuel involved. The best type of extinguisher to put out the fire only the supply of gas is cut off, is a dry powder extinguisher. Fires in ordinary combustible materials such as wood, cloth, paper, rubber and many plastics are classified under this. Knowing fire extinguisher types is important, so you can act fast. Different fires can have different hazards and risks. While you shouldn't use water to attack an electrical fire, you can use other types of fire extinguishers. Water will remove oxygen and the heat source to the fire, stopping it in its tracks. Selecting the appropriate fire extinguisher is an . This type of fuel could be paper and cardboard, common in offices and manufacturing. Of course, fire prevention is the best way to make sure that fire doesn't impact you or your business. 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