OS Portable Fire Extinguisher Safety

If paper catches of fire inside a recycling bin, what class of fire is it

Class A

You work in a machine shop around and find metal shavings what is the best type of fire extinguisher to have nearby

Class D

Vegetable oil has ignited in a fat deep fryer What class of fire is it

Class K

What should be your response if there's an explosion and the fire suddenly flares up and grows larger

Evacuate immediately

What should your response be if you have discharged your entire fire extinguisher and the fire still burning

Evaluate immediately

If you happen upon a fire in your work area, what should your first response be

Follow your employers emergency action plan

The fire tetrahedron consists of all of the following except

Lightning

Putting a lid on a grease fire helps to put out the fire because it

Takes away the oxygen

The label on a fire extinguisher must state that it's been approved by a nationally recognized testing laboratories such as underwriters laboratories (UL)

True

In the event of a fire what should you decide

Whether to fight or flee