Workplace Safety Exam

Hood systems located in the ventilation above ranges, griddles or ovens extinguish fires by using

• gas and chemicals

• baking soda

• water and baking soda foam

• water

• water and chlorine foam

The number of evacuation routes all buildings should be at least

• one

• two

• three

• four

• five

A class K fire includes which of the following combustible materials?

• toxic chemicals and bleach

• paper, cloth, wood and plastic

• deep fat fryers and appliances that cook with combustible oils

• gas, grease, oil and liquid under pressure

• combustible switches, wiring, and metals (copper and iron)

The act of deliberately setting a fire called

All portable fire extinguishers need to be recharged on a regular basis by

• an EPA representative

• an FDA representative

• the maintenance staff

• a firefighter

• an approved fire extinguisher company

A grounded outlet has

• six holes

• one hole

• three holes

• two holes

• none of the above

Water-based fire extinguishers can be used only with what class of fires?

• A

• B

• C

• D

• K

A class D fire includes which of the following combustible:

• deep fat fryers and appliances that cook with combustible oils

• toxic chemicals and bleach

• gas, grease, oil and liquid under pressure

• combustible switches, wiring and metals (iron and copper)

• paper, cloth, wood, and plastic

Foam extinguishers can be used for fires caused by deep fat fryers (class K fires).

• True

• False

Arson is the term used for an accidental fire.

• True

• False