For a saucepan of fat on fire, you should use a Class K fire extinguisher, which is specifically designed for cooking oils and fats. Alternatively, a Class B extinguisher can also be effective, but it's important to avoid using water, as it can cause the fire to spread. If an appropriate extinguisher is not available, you can also smother the flames with a metal lid or a fire blanket.
A typical restaurant would require at least one Type ABC fire extinguisher plus a Type K fire extinguisher near the kitchen (for grease and fryer fires).
class c fire extinguisher
You need to use a Class B extinguisher on flammable liquids.
A burning box of wood or paper would require a type A extinguisher.
It will put out burning fluids.
Yes. They are rated for the type of fire they can be used against, and the capacity of the extinguisher.
A Class D fire extinguisher is recommended for extinguishing a metal fire.
There are several categories of fire extinguishers. It depends on where the extinguisher is likely to be used and on what type of fire is to be expected. For example: a soda and water extinguisher is commonly used for general type fires. But, due to the risk of being electrocuted, a soda and water extinguisher would be dangerous to use round high voltage electrical equipment - so a carbon dioxide extinguisher would be used instead. On oil fires, a foam extinguisher would be best, as a soda water extinguisher would simply spread the area of the oil fire, and even increase the intensity of the flames, while the foam would smother the flames, cutting off the oxygen to feed the fire.
A classroom would generally contain only "ordinary combustibles", so a type A fire extinguisher would be appropriate. In a chemistry laboratory, cooking class, automobile engines, electrical or welding class, different rules would dictate the type, placement and number of required fire extinguishers, typically Type ABC (multi-class).
True, provided that the extinguisher is the proper type. An ABC dry chemical extinguisher would be the best extinguisher to use.
you'll never know when any type of fire extinguisher can come handy in case of a fire
Only the type of fire that is highlighted