Monday, November 1, 2010

Fire fighting system and the use of AFFF extinguishers

Have you heard of the AFFF fire extinguishers'? If not, then you do not need to be angry as you are not alone on this point. AFFF Aqueous Film Forming Foam is actually for and is the most common form of portable foam extinguishers. Many are not aware that it is considered one of the most effective way of home fires caused by flammable solids such as paper, wood and fabric and suitable for flammable or combustible liquids such asgasoline, grease, oils and solvents. You can also put on electrical fires, but there is the possibility of corrosion of the material unusable.

This fire prevention system works, producing a flame smothered with foam has a low viscosity making it easy to distribute the cover and the element in which the fire protection of non-supply of oxygen that eventually go out. It 's like a blanket of foam to prevent the burning material and oxygencontact thus preventing further combustion. AFFF fire extinguisher also allows a low temperature cooling effect when the water in the foam begins to evaporate.

This type of fire fighting agent is easily seen as its creamy red bus has a user panel. Newer versions of the foam fire-fighting equipment is much lighter than before, making it much more convenient to use. Although thisbasically suitable for Class A and B fires perfect sense for both liquids and solids and firefighting are not designed for electrical fires, AFFF fire extinguisher with a rating of 35KV conductivity which means it is resistant to electricity and that is why that is safe for use near live electrical fires. It 's still better to use a CO2 fire suppression caused by electrical appliances, circuit breakers, switches and the like to stop.

In the UK, there are twomaintenance requirements for fire extinguishers in this category. You must go through an annual basis, the inspection for the purpose of weight control and with the help of a special tool to verify that the correct pressure as well. The bus is also for damage and corrosion, while all the mechanisms are tested to ensure that they are all in good order and legibility of the labels is also controlled. Detailed inspection is carried out every five yearsincludes a test charge and discharge the fire extinguisher because it is the only way to know if the internal damage or corrosion.

Fighting fires is dangerous, but early diagnosis combined with the right course of action may help to reduce any damages arising therefrom. If you have the right equipment and knowledge to use it, you can easily contain the fires that are just starting out. Always remember that if you think the fire is too big or you have to fightdo not have the right kind of extinguisher for the best thing to do is leave the company, but always remember to ask for help no matter what.

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