Carbon dioxide fire extinguishers, when used in the right circumstances can save lives. However, it would be dangerous to use a carbon dioxide fire extinguisher when dealing with flammable gases, cooking oils and fats, or in a confined space. In this article, we’ll detail the situations where a carbon dioxide extinguisher could be dangerous to use, as well as how they …
Dangers: CO2 extinguishers should not be used on fires involving solid materials, such as paper, wood and fabric, and also are not suitable for use on flammable gases. How it works: The CO2 works by cutting off the fire’s oxygen supply. This then smothers it and, as it does so, extinguishes the flames.
When Would It Be Dangerous to Use a Carbon Dioxide Fire Extinguisher?
Carbon dioxide fire extinguishers, when used in the right circumstances can save lives. However, it would be dangerous to use a carbon dioxide fire extinguisher when dealing with flammable gases, cooking oils and fats, or in a confined space. In this article, we’ll detail the situations where a carbon dioxide extinguisher could be dangerous to use, as well as how they work and when …
Where you should not use the carbon dioxide fire extinguishers (Limitation): This extinguisher should not be uses on: Cooking fires involving …
People Also Ask when should you not use a carbon dioxide fire extinguisher
When should you not use a carbon dioxide fire extinguisher?
Where you should not use the carbon dioxide fire extinguishers (Limitation): This extinguisher should not be uses on: Cooking fires involving oil and grease, such as chip pan fires (‘class F’ fires) Should not be used in a confine space as it can displace oxygen leading to asphyxia.
What is CO2 fire extinguisher filled with?
CO2 fire extinguisher is filled with non-flammable carbon dioxide gas under extreme pressure. It is designed for Class B and C (flammable liquid and electrical) fires only.
What is the standard size of a carbon dioxide fire extinguisher?
Carbon Dioxide fire extinguisher size ranges from 5 lbs to 100 lbs or larger. In the larger sizes, the hard horn will be located on the end of a long, flexible hose. Carbon Dioxide fire extinguisher works by displacing oxygen from the fire triangle.
What is non conductive CO2 used for?
Non conductive CO2 is particularly effective in confined areas, where there is a risk from flammable liquids, being non-toxic and leaving no residue CO2 will not harm food, fabrics, machinery or electrical equipment. What are two hazards involved in the use of CO2 extinguishers?
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Fire Extinguisher Types | Carbon Dioxide Extinguisher | iHASCO Video Answer
Reference:
https://www.usfa.fema.gov/
https://en.wikipedia.org/wiki/Fire_extinguisher