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THE ABC'S
OF PORTABLE FIRE EXTINGUISHERS
Know Your Limits
In the hands of a properly trained
person, a fire extinguisher can save lives and protect property. Extinguishers
are designed to extinguish or contain small fires. Even against small
fires they have limits.
- The extinguisher must be of
the proper class.
- Must be large enough. Most extinguishers
discharge in seconds.
- The extinguisher must be operable
and within reach.
- The operator must know how to
use the extinguisher.
Classes of Fire
The extinguisher you use must be matched
to the type of material that's burning. Materials fall into three
basic classes:
- Type A: Ordinary combustibles,
such as wood, cloth, paper, rubber, and many plastics.
- Type B: Flammable liquids,
such as gasoline, oil, grease, tar, oil-based paint, lacquer,
and flammable gas.
- Type C: Energized electrical
equipment, including wiring, fuse boxes, circuit breakers, machinery,
and appliances.
You must match the correct class of
extinguisher with the type of material burning. Using the wrong extinguisher
is dangerous and can make the fire worse. Know the type of extinguisher
nearest your room or work location.
Fight or Flight?
Before you use an extinguisher:
- Make sure the fire alarm has
been activated.
- Know how to properly use the
extinguisher.
- Be sure someone has called 911.
- Make sure of the proper type
of extinguisher.
- Keep your back to a safe exit.
- Remember Safety First.
- If in doubt close the door and
leave!
P.A.S.S. the Test
- Pull the pin.
- Aim low: Point the extinguisher
nozzle (or its horn or hose) at the base of the fire.
- Squeeze the handle: This releases
the extinguishing agent.
- Sweep from side to side: Keep
the extinguisher aimed at the base of the fire and sweep back
and forth until it appears to be out. Watch the fire area. If
fire breaks out again, repeat the process.
In Case Of Fire
If a fire occurs, your actions can
make the difference between a minor fire and a disaster.
- Close the door to the fire area.
- Activate the fire alarm system.
- Call 911 and report the fire.
- Evacuate from the building.
DO NOT USE THE ELEVATOR.
- Stay low in smoke. (Crawl)
- Use the extinguisher only if
your are trained to do so.
Always keep your extinguisher unobstructed.
Report discharged, damaged, or missing extinguishers to Environmental
Health and Safety at 545-2682. Environmental Health and Safety also
conducts hands on fire extinguisher training.
To schedule a program call
545-2682.
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