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2.01 Understand safety 2.01 Understand safety proceduresprocedures
Environmental Fire SafetyEnvironmental Fire SafetyPP #6 PP #6
Fire needs 3 things to startFire needs 3 things to start
2.01 Understand safety 2.01 Understand safety proceduresprocedures
HeatHeat
FuelFuel OxygenOxygen
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2.01 Understand safety 2.01 Understand safety proceduresprocedures
Fire SafetyFire Safety
2.01 Understand safety 2.01 Understand safety proceduresprocedures
Class Uses
A Ordinary combustibles
B Flammable liquids
C Electrical fires
D Burning or combustible metals only
ABC Used on class A, B, C fires
Classes of Fire Extinguishers
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Class AClass A
pressurized waterpressurized waterUse on combustiblesUse on combustiblesFor ordinary materials For ordinary materials such as paper, cloth, such as paper, cloth, wood, and cardboard.wood, and cardboard.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Class BClass B
Carbon Dioxide (COCarbon Dioxide (CO2 2 ))
Use on flammable or Use on flammable or combustible liquids.combustible liquids.For gasoline, oil, For gasoline, oil, paint, liquid, cooking paint, liquid, cooking fats, etc.fats, etc.
powdery, snowlike powdery, snowlike residue, irritates residue, irritates the skin and eyes.the skin and eyes.
If water is used on If water is used on these types of fires, these types of fires, it will spread.it will spread.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Class CClass C
Dry chemical-contains Dry chemical-contains potassium bicarbonate potassium bicarbonate or potassium chlorideor potassium chlorideUse on electrical fires.Use on electrical fires.energized electrical energized electrical equipment such as equipment such as power tools, power tools, appliances, and appliances, and switches.switches.
Water is Water is particularly particularly dangerous dangerous because of the risk because of the risk of electrical shock.of electrical shock.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Class ABCClass ABC
Graphite-type chemicalGraphite-type chemicalUsed on all fires. Used on all fires. Multipurpose Multipurpose extinguisher.extinguisher.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Class DClass D
HalonHalonfor burning or specific for burning or specific combustible metalscombustible metals
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Emergency Fire PlanEmergency Fire PlanFire SafetyFire Safety
RRescue/escue/RRemoveemove
anyone in anyone in immediate danger immediate danger of the fireof the fire
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
AActivate/Alarmctivate/Alarm
the nearest the nearest fire alarm pull fire alarm pull station and station and call “911”call “911”
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
CContain/closeontain/close
the fire by the fire by closing doors closing doors and windowsand windows
(do not lock)(do not lock)
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
EExtinguish the fire xtinguish the fire (if able to do so (if able to do so safely) safely)
OROR EEvacuate the areavacuate the area
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
RRescue/removeescue/remove
AAlarm/activatelarm/activate
CContain/closeontain/close
EExtinguish/evacuatextinguish/evacuate
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire Safety/PASSFire Safety/PASS
PPullull
The pin, release lock The pin, release lock
latch, or press a latch, or press a
puncture lever.puncture lever.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
AAim the im the extinguisher extinguisher nozzle, horn, or nozzle, horn, or hose at the base hose at the base of the fire.of the fire.
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
SSqueeze or queeze or press the press the handlehandle
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
SSweep from weep from side to side at side to side at the base of the the base of the firefire
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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Fire SafetyFire Safety
PPullull
AAimim
SSqueezequeeze
SSweepweep
2.01 Understand safety 2.01 Understand safety proceduresprocedures
2.01 Understand safety 2.01 Understand safety proceduresprocedures
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2.01 Understand safety 2.01 Understand safety proceduresprocedures
Fire SafetyFire Safety
Fire PreventionFire Prevention Obey “No Smoking” RulesObey “No Smoking” Rules Extinguish flames completely Extinguish flames completely Dispose of wastes properlyDispose of wastes properly Prevent ClutterPrevent Clutter Do Not Block ExitsDo Not Block Exits
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