The Bronx NFPA 25 Association – A Detailed Look
Every year, fires caused by cooking, arson, electrical problems, and lightning claim the lives of people and inflict property damage. As a result, municipal governments throughout the United States mandate public buildings and facilities to include firefighting equipment, such as fire extinguishers.If you’re looking for more tips, The Bronx NFPA 25 Association has it for you.
Fire Extinguisher Types
- Fire extinguishers of Class A
Fires fuelled by common flammable materials such as paper, fabric, wood, and the majority of plastics are extinguished using Class A extinguishers. This kind of extinguisher uses air-pressured water to put out flames.
- Extinguishers of Class B
Class B extinguishers are required for fires caused by flammable liquids such as gasoline, oil, paint, solvents, and grease. Non-flammable gases such as carbon dioxide are the primary components used to put out flames in this category (CO2). Water should not be used to put out a fire started by a combustible substance.
- Extinguishers of Class C
Fires caused by electrical equipment/gear, such as defective circuit breakers, faulty wiring, fuse boxes, electrified electrical components, and faulty power outlets, may be put out using a class C extinguisher. Water-based extinguishers should not be used since such flames provide a significant danger of electrocution.
- Extinguishers of Class D
Fires fuelled by combustible metal powders, shavings, and flakes are put out using a Class D extinguisher. Potassium, magnesium, titanium, and sodium are examples of compounds present in many labs.
- Extinguishers of Class K
Use a class K extinguisher to put out flames involving flammable cooking fluids like fats and oils. Switch off power outlets first since several of the chemical agents/compounds used to put out kitchen fires are electrically conductive. This kind of fire extinguisher works by interfering with the chemical processes that enable flames to burn longer. To use a portable fire extinguisher, point the nozzle towards the flames and squeeze the handle to release the compressed chemical.