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