unit 2a fire ii 20190827 - lamorinda...
TRANSCRIPT
Unit 2a - Fire Safety Part II 04-Sep-19
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REMEMBER:ALL CERT
SIZE-UP IS A CONTINUAL PROCESS
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THE GOLDEN RULE OF HAZMAT: If you have not yet identified the
substance, treat it like its ETHYL METHYL NASTY STUFF.
Stay away from it. Don’t poke it, look at it the wrong way or insult it.
Report your finding and let professionals handle the rest.
Blue = HealthRed = FlammabilityYellow = ReactivityWhite = Special hazard
4 = Severe Hazard3 = Serious Hazard2 = Moderate Hazard1 = Slight Hazard0 = Minimal HazardW = No WaterOX = Oxidizer
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Orange Red White RedRed &White
Red &White
Blue Yellow White Yellow &White
Black &White
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F
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Fire extinguisher manufacturers agree that this is not needed and may, in fact, be harmful.
Every six months, turn them over a few times to prevent caking of the powder
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Size 2.5 5 10
Height 14.87 15.25 18.94
Width 5.5 7.25 7.75
Depth 3 4.25 5.25
Weight Pounds 5.8 10.4 13.3
Nominal Discharge Time 9.5 14 22
Discharge Range, Feet 10-15 12-18 16-20
Rating 1-A:10-B:C 3-A:40-B:C 4-A:80-B:C
Source – Badger Fire Protection
Flow at 40 PSI100 Foot Hose
1/2” Hose 6 GPM5/8” Hose 11 GPM3/4” Hose 18 GPM
Double the length – Half the flow
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