Did your place have class B fire extinguisher? Class B fires are same from other fires with basic elements. To have a fire, you need to oxygen, fuel, and heat. The only variation is the fuel. Fuel for class B fire is flammable gas or liquid. One of the following possible sources of fuel for class B fires:
These materials typically found in lacquers, solvents, oils, and oil-based paint. The oil also serves as fuel for the fire class B. If you have these materials in storage. Then, you must have an appropriate fire extinguisher available for fighting class B fires.
Prevent fire class B
Often, this fire will burn out if the fuel source will be deleted. For example, a fire caused by a propane gas burned out if gas would be turned off. That is why it is important to have an emergency shut-off in your workplace so you can cut the source of fuel for the fire.
Problems occur when more dangerous elements introduced. For example, gas leaks can cause flammable gas to build up in the room. The ignition source is creating the necessary heat and chemical reactions. Then, the fire will spread quickly and can be very damaging. The same applies to gasoline spills. That’s why you have to be very careful that contain fluids and gases causing class B fires.
Class B fire extinguisher requirements
When fighting the fire class B, do not use water. Often, the water will only spread the fuel around and create more heat. To put out the fire class B, you have to cut off the oxygen. You can use the carbon dioxide gas to liquefy oxygen available and stop the burning. Extinguishing the fire with baking soda will also work.
Of course, having class B fire extinguisher equipped to handle a class B fire definitely ideal. It especially in a work environment that is vulnerable to class B fires.
Class B fire extinguisher for class B fires
When looking at a fire extinguisher for your workplace, you have to ensure that they valued for fighting class B fires. The number before the B shows the area that can extinguish include in square feet. For example, the extinguishers rated 30B can cover 30 square feet. Make sure that your fire extinguisher can fairly cover the area in your workplace where class B fire may occur.
You have some different options when it comes to class B fire extinguisher:
1. There are CO2 fire extinguishers containing compressed gas. The gas will dissolve so this fire extinguisher is only effective from 4 to 8 feet.
2. Dry chemical fire extinguishers contain a special extinguishing agent. Also, it is non-flammable compressed gas extinguishing agent to push over a fire.
3. Halotron fire extinguishers have discontinued due to environmental matters. They contain material that interferes with the chemical reaction that causes fires. The FM-200 replaces Halon for the agent but many people prefer other options.