Name the most common fire extinguisher. Is it suitable for extinguishing fires
involving oil and petrol? Write two advantages of CO2 in its role as a fire
extinguisher.
Answers
Answered by
6
Answer:
yeah mai aapko explain kar du kya
Answered by
0
Answer:
Foam fire extinguishers
Foam fire extinguishers can be used on Class A and B fires. They are most suited to extinguishing liquid fires such as petrol or diesel and are more versatile than water jet extinguishers because they can also be used on solids such as wood and paper.
Explanation:
Co2 extinguishes Class B Fires by replacing the oxygen around the fire with non-flammable carbon dioxide gas thus removing the oxygen from the combustion triangle. ... Electricity does not burn so the fire is caused by such things as wiring insulation or PCB burning.
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