Question

Class D fires involve what type of fuel source?

a) Combustible metals (i.e., magnesium, sodium, lithium)
b) Flammable liquids (i.e., gasoline, oil)
c) Ordinary combustibles (i.e., wood, paper)
d) Electrical equipment and wiring

Answer 1

Class D fires involve combustible metals such as magnesium, sodium, and lithium as the fuel source.

Step-by-step explanation:

Class D fires involve combustible metals such as magnesium, sodium, and lithium as the fuel source.

Unlike other types of fires, Class D fires are fueled by metals. When these metals are ignited, they burn at high temperatures and produce intense heat. Examples of Class D fires include fires involving metal shavings, filings, or powders.

It's important to remember that Class D fires require specialized extinguishing agents and techniques, so it's crucial to contact emergency services and follow appropriate safety protocols.