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IFSTA 7 - Chapter 6 - Portable Fire Extinguishers Exam Questions and Answers $12.49   Add to cart

Exam (elaborations)

IFSTA 7 - Chapter 6 - Portable Fire Extinguishers Exam Questions and Answers

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IFSTA 7 - Chapter 6 - Portable Fire Extinguishers Exam Questions and Answers Which material is a Class A combustible material? Select one: a.Electrical equipment b.Wood c.Gasoline d.Vegetable - ANSWER-b. Wood Which method of fire extinguishment forms an oxygen-excluding soapy foam over the...

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  • October 31, 2024
  • 23
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • IFSTA 7
  • IFSTA 7
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Emillect
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FIRST PUBLISH OCTOBER 2024




IFSTA 7 - Chapter 6 - Portable Fire

Extinguishers Exam Questions and

Answers


Which material is a Class A combustible material?


Select one:


a.Electrical equipment


b.Wood


c.Gasoline


d.Vegetable - ANSWER✔✔-b. Wood


Which method of fire extinguishment forms an oxygen-excluding soapy foam over the surface of the

burning material?


Select one:


a.Cooling



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FIRST PUBLISH OCTOBER 2024




b.Saponification


c.Smothering


d.Chemical flame inhibition - ANSWER✔✔-b. Saponification


When in position to attack the fire, what is the first step that should be taken when using a portable fire

extinguisher?


Select one:


a.Sweep the nozzle back and forth to cover the material.


b.Aim the nozzle at the base of the fire.


c.Squeeze the handles to test the extinguisher and release the agent.


d.Pull the pin and break the wire or seal. - ANSWER✔✔-d. Pull the pin and break the wire or seal.


Every portable fire extinguisher must be labeled with:


Select one:


a.a placard that details the hazardous chemical contained within.


b.letters and/or symbols that identify the type of fire for which it is intended.


c.a color-coded label identifying the extinguishing agent contained within.

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, ©EMILLECT 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED

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d.a printed label identifying the purchasing department and purchase date. - ANSWER✔✔-b. letters

and/or symbols that identify the type of fire for which it is intended.


After selecting the appropriate extinguisher to use on a fire, the firefighter should:


Select one:


a.aim the nozzle at the base of the fire.


b.visually inspect the extinguisher.


c.proceed immediately to the fire and stand by.


d.squeeze the handles and release the agent on the fire. - ANSWER✔✔-b. visually inspect the

extinguisher.


What types of materials do Class B fires involve?


Select one:


a.Wood and paper


b.Combustible liquids and gases


c.Cooking oils


d.Energized electrical equipment - ANSWER✔✔-b. Combustible liquids and gases


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