2R Technical Drawing - Fire Classes

What are the elements that must be present for a fire to occur?

• Fuel

• Carbon dioxide

• Heat

• Oxygen

• Space

The element in the Fire Triangle (which can come from lightening or the sun for example) which is necessary for ignition to occur is

• Fuel

• Carbon dioxide

• Heat

• Oxygen

• Space

Which of the elements of the fire triangle is needed for a fire to burn?

• Fuel

• Carbon dioxide

• Heat

• Oxygen

• Space

How many classes of Fires are there under the European Standards?

• 4

• 5

• 6

• 7

How many classes of Fires are there under the American Standards?

• 4

• 5

• 6

• 7

Under which Standards does Class E - Electrical Fires fall?

• American Standards

• European Standards

Under which Standards does Class K - Cooking Fats Fires fall?

• American Standards

• European Standards

Which category of Fire does this symbol represent?

• Class A - Solids

• Class B - Liquids

• Class C - Electrical (American)

• Class C - Gases (European)

• Class D - Metals

Which category of Fire does this symbol represent?

• Class A - Solids

• Class B - Liquids

• Class C - Gases (European)

• Class C - Electrical (American)

• Class D - Metals

This Fire Symbol represents which category of Fire?

• Class A - Solids

• Class B - Liquids

• Class C - Gases (European)

• Class C - Electrical (American)

• Class D - Metals