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6 Cards in this Set
- Front
- Back
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What is the firefighters primary and secondary duty? |
1. SAVE LIVES 2. EXTINGUISH FIRES |
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What are the key elements of a fire? |
Oxygen Fuel Heat |
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Explain the fire tetrahedron. |
A reaction creating a fire once specific conditions are met. |
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What are the 4 classes of fire? |
Alpha - wood, cloth, paper Bravo - liquids Charlie - electrical Delta - metals |
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Explain the extinguishing agents for the classes of fires. |
Class A - AFFF, H2O Class B - AFFF, CO2, PKP Class C - CO2, PKP, H20 FOG Class D - H20 FOG |
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Explain the 5 type of firefighting agents. |
AFFF - Aqueous film forming foam WATER - H20 HALON 1211 - BROMOCHLORIDIFLUOROMETHANE CARBON DIOXIDE - CO2 PMO - Purple, K powder |
