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What Must You Not Use Water And Foam Extinguishers On
What Must You Not Use Water And Foam Extinguishers On. Foam extinguishers are not suitable for. Foam extinguishers are red in colour with a cream label.

Using a water extinguisher on flammable liquids can actually make the fire worse with potentially disastrous consequences. With the lever in your other hand, you then start to slowly squeeze this to discharge. Water is extremely ineffective at extinguishing this type of fire, and you may, in fact, spread the fire if you try to use water on it.
Aim The Extinguisher At The Base Of The Fire.
They are not suitable for, and should never used to tackle, fires involving flammable liquids or gases, metals or fires involving electrical equipment. They are much more effective than water alone. Pull the pin at the top of the extinguisher.
If It Is A Chemical Fire You Need A.
With the large wet chemical extinguisher on the ground a safe distance from the fire, remove the safety pin and break the tamper seal. 1、pull the safety pin of the foam fire extinguisher, this will break the tamper seal. They can also be used on solid fuel fires but it is more common to use water or foam extinguishers for these.
Water Fire Extinguishers Are Not Suitable For Electrical Fires As Water Is A Conductor And You Are At Risk Of Electrocution If Used On This Type Of Fire.
Holding the lance at arm’s length with the end hovering directly over the flames, aim the nozzle downwards onto the flames. With the lever in your other hand, you then start to slowly squeeze this to discharge. Aiming at the flames will cause.
Another Advantage Of A Foam Fire Extinguisher Is The Speed At Which It Knocks A Fire Down.
And you don’t know what kind of fire extinguisher you have. Thirdly, if you are not sure which type of extinguisher to be used for particular fire, don’t use them. Foam extinguishers can be used to put out flammable liquid flames as well.
For An Electrical Fire You Need A Carbon Dioxide Extinguisher.
Water is extremely ineffective at extinguishing this type of fire, and you may, in fact, spread the fire if you try to use water on it. They are lighter than the equivalent water. They cannot be used on electrical or flammable metal fires since the extinguisher may worsen the situation.
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