Fire Extinguisher 32


Fire Extinguisher 32 : Clean Agents and Carbon Dioxide CO2: A clean gaseous agent which displaces oxygen. Highest rating for 7. 7 kg (20 pound) portable CO2 extinguishers is 10B: C. Not intended for Class A fires, as the high-pressure cloud of gas can scatter burning materials. CO2 is not suitable for use on fires containing their own oxygen source, metals or cooking media. Although it can be rather successful on a person on fire, its use should be avoided where possible as it can cause frostbite and is dangerous to use as it may displace the oxygen needed for breathing, causing suffocation. Mixtures of inert gases, including Inergen and Argonite. Compressed CO2 sprinkler is another design used to fight the electric fires with cubic cylinder of 7 cubic meter starting from 1 meter above the sprinkler level
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