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A series of questions and answers related to fire extinguishers and fire safety. It covers essential topics such as the elements required for fire, the different classes of fire, and the proper use of fire extinguishers. A valuable resource for learning about fire safety and preparedness.
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What are the 3 elements that must be present for fire exist? ✔✔Heat, Fuel, Oxygen
There must be a between Heat, Fuel, and Oxygen ✔✔Chemical Reaction
The Concept of fire prevention is to keep these elements ✔✔Separate
What are the 5 classes of fire and what are their fuel sources? ✔✔Class A
Class B
Class C
Class D
Class K
Class A Fires are in ______, Such as ✔✔Ordinary Combustibles. Wood, Paper, Cloth, Trash, and Plastics.
Class B fires are fires in_________, such as ✔✔Flammable Liquids. Gasoline, Petroleum oil, and paint
Class C fires are involving _______, such as
Remove the power and the Class C fire becomes one of the other classes of fire ✔✔energized electrical equipment. Motors transformers, and appliances
Class D are fires are in ________, such as ✔✔Combustible metals. Potassium, sodium, aluminum and magnesium.
Class K are fires in _______, such as ✔✔cooking oils and greases. Animal fats and Vegetable fats
Multipurpose dry chemical extinguishers are effective on all classes except ✔✔D & K
What are the 3 A's? ✔✔Activate, Assist, Attempt
