Firefighting Procedures and Pressure Regulating Devices Quiz
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Questions and Answers

What is the responsibility of the 3rd arriving Truck Company?

  • Utilize positive pressure fans in all stairwells
  • Monitor stairwells and hallways for changing conditions only
  • Coordinate with command for occupant evacuation or shelter in place (correct)
  • Focus on search and rescue operations on the fire floor

    • Why should Positive Pressure Fans not be used in buildings with fixed stairwell pressurized systems?

  • They are not compatible with aerial apparatus
  • They can increase the pressure in the stairwells
  • They are less effective in buildings with a pressurized system
  • They can cause leakage, reducing pressure in the stair shaft (correct)

    • What should the Rescue Company do upon reaching the fire floor?

  • Proceed to the roof level
  • Evacuate all occupants immediately
  • Perform search and rescue operations (correct)
  • Engage with Command for further instructions

    • In which order should the Company perform searches on different floors?

    <p>Starting from the roof level and working their way down</p> Signup and view all the answers

    What is the purpose of staging positive pressure fans by the 3rd arriving Truck Company?

    <p>Pressurize stairwells if needed</p> Signup and view all the answers

    Why should the Rescue Company obtain a set of building keys?

    <p>To proceed to the fire floor efficiently</p> Signup and view all the answers

    When should Positive Pressure Fans be used in buildings with fixed stairwell pressurized systems?

    <p>They should not be used at all in such buildings</p> Signup and view all the answers

    What role does the RIC Company have during firefighting operations?

    <p>Providing rapid intervention for downed or trapped firefighters</p> Signup and view all the answers

    What does the 3rd arriving Truck Company consider utilizing its aerial for?

    <p>To make ascent to the roof or upper floors easier</p> Signup and view all the answers

    What should the 2nd arriving Chief officer do upon arrival?

    <p>Assume the role of 'Division XX' from the 2nd arriving Engine officer</p> Signup and view all the answers

    Why should the Incident Commander designate a Safety Officer during High-rise fires?

    <p>Due to the size, complexity, and difficulties of High-rise fires</p> Signup and view all the answers

    What should Command communicate regarding stairwells during firefighting operations?

    <p>Which stairwells are for firefighting access and evacuation</p> Signup and view all the answers

    Why should members avoid using stairwells with vent access or roof access in certain buildings?

    <p>These should be used as evacuation stairwells</p> Signup and view all the answers

    What is the purpose of introducing fresh air at the bottom of a stairway during a fire?

    <p>To keep smoke from entering or clear smoke trapped in the shaft</p> Signup and view all the answers

    Why is it important for Command to notify Fire Alarm about stairwells?

    <p>To ensure proper coordination between Fire Alarm and Command</p> Signup and view all the answers

    What should members consider when selecting an attack stairwell?

    <p>The presence of vent hatches or roof access at the top</p> Signup and view all the answers

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