5945933
Descripción
Test por Valon Lleshi, actualizado hace más de 1 año
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Creado por Valon Lleshi
hace casi 8 años
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Pregunta 1
Pregunta
To extinguish a gasoline fire you should use
Respuesta
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B-class fire extinguisher
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A-class fire extinguisher
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C-class fire extinguisher
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D-class fire extinguisher
Pregunta 2
Pregunta
To use the fire extinguisher you must
Respuesta
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Pull the pin, Aim at the base of the fire, Squeeze the handle, Sweep side to side
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Pull the pin, Aim at the center of the flame, Squeeze the handle, Sweep side to side
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Pull the pin, Squeeze the handle, Sweep side to side, Call the fire department
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Pull the pin, Squeeze the handle, aim at the fire, sweep side to side
Pregunta 3
Pregunta
To check for leaks you should
Respuesta
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use a soapy water solution
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use a lighter flame
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check for a smell
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use oil solution
Pregunta 4
Pregunta
Which of the following is TRUE
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propane is heavier than oxygen
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propane is lighter than oxygen
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propane weighs the same as oxygen
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propane sometimes weighs more sometimes weighs less than oxygen
Pregunta 5
Pregunta
What can you use an A class fire extinguisher for?
Respuesta
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papper, wood, cardboard fires
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oil, gasoline, chemical fires
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electric fires
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metal fires
Pregunta 6
Pregunta
The arrow is point at the .... of the cylinder
Respuesta
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collar
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body
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base
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valve neck
Pregunta 7
Pregunta
Hot work for cutting and welding should be ___ feet away from combustible material
Respuesta
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35
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25
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30
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10
Pregunta 8
Respuesta
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a FDNY citywide hot works permit for torch operation
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a FDNY transpportation permit for transporting cylinders
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a FDNY transportation permit for storing cylinders
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a FDNY job specific permit for torch operation
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