California Lutheran university Fire

Extinguisher Training

Learning ObjectivesLearning Objectives-What “fire” is.-What “fire” is.-Classifications of fire.-Classifications of fire.-Leading fire causes.-Leading fire causes.-Fire prevention.-Fire prevention.-Importance of portable fire extinguishers-Importance of portable fire extinguishers-Types of portable fire extinguishers.-Types of portable fire extinguishers.-How to use a portable fire extinguishers.-How to use a portable fire extinguishers.-Reporting an emergency.-Reporting an emergency.

What is Fire?

A rapid chemical reaction.

the self-sustaining process of rapid

oxidation of a fuel, which produces heat and light.

Extinguishment Theory

• Remove Heat• Remove Fuel• Reduce Oxygen WILL

• Inhibit Chemical Chain Reaction

Classification of FireClass A or Ordinary Combustibles

This includes fuels such as wood, paper, plastic,rubber, and cloth.

Green Triangle

Classification of Fire

Class B or Flammable and Combustible Liquids and Gases

This includes all hydrocarbon

and alcohol based liquids and

gases that will support combustion.

Red Square

Classification of Fire

Class C or Electrical

This includes all fires involving energized electrical equipment.

Blue Circle

Classification of Fire

Class DClass Dor Combustible or Combustible MetalsMetals

Examples of these Examples of these types metals are: types metals are: zirconium, titanium, zirconium, titanium, potassium, and potassium, and magnesium.magnesium.

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Classification of Fire

Class K for fires in unsaturated cooking oils in well insulated cooking appliances in commercial kitchens.

Some Causes of Fire ?Electricity Improper storageHousekeeping Space Heaters Cleaning supplies ConstructionFlammable & CombustibleLiquidsMachineryAny Ideas on Prevention

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The importance of portable fire extinguishers?

They are your first line of

defense

Characteristics

Water extinguisher 30-40 ft. 60 sec.

Dry chemical 5-20 ft. 8-25 sec.

CO2 extinguisher 3-8 ft. 8-30 sec.

Is It Ready To Use ?

-Level- Is the extinguisher adequately charged?-Damage- Is there damage to the cylinder?- Missing- Are there any parts missing?

The P.A.S.S. Method

Pull the pin.

Aim the hose or nozzle.

Squeeze the lever.

Sweep the agent.

-Dial 911.

-Do not stay in the building to call for help, call from a nearby building or an emergency phone.

-Be prepared to provide as much information as possible to the emergency dispatcher.

Reporting an Emergency

You are not expected

to be firefighters!