TN 106.5- Basement Fires Part 2
6 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a challenge posed by basement fires in terms of ventilation?

  • Unlimited ventilation options
  • Limited window space and points of access (correct)
  • Easy access to the basement
  • Excessive window space

    • What happens to a basement fire that has self-vented?

  • The fire becomes vent-limited
  • The burn rate slows down
  • The fire is fully extinguished
  • The probability of collapse increases due to an intensified burn rate (correct)

    • What is the approach to ventilation in a vent-limited basement fire?

  • Aggressive ventilation strategy from the start
  • Immediately ventilate the entire basement
  • Avoid ventilation altogether
  • Maintain a vent-limited situation until fire attack operations are commenced (correct)

    • What is the purpose of continuous incident monitoring and assessment?

    <p>To assess the structural integrity of the building</p> Signup and view all the answers

    What is a limitation of thermal imaging cameras in basement fires?

    <p>They cannot assess the strength or safety of a floor</p> Signup and view all the answers

    Why should sounding or sag not be relied upon in basement fires?

    <p>They are not reliable indicators of potential collapse</p> Signup and view all the answers

    Study Notes

    Ventilation in Basement Fires

    • Basement fires have limited ventilation options due to restricted window space and access points.
    • If the fire has self-vented, there is a higher probability of collapse due to an intensified burn rate.

    Ventilation Strategies

    • If the fire is ventilation-limited, it will be maintained until fire attack operations begin and progress is made.
    • An aggressive ventilation strategy will be implemented when deemed appropriate.
    • The Incident Commander (IC) selects a ventilation method from the "toolbox" based on the situation.

    Additional Considerations

    • Continuous incident monitoring and assessment are necessary to gauge structural integrity.
    • Interior condition reports must be communicated to command.
    • Tactical deployments must be well-coordinated due to limited operational timeframes.
    • Thermal imaging cameras can help locate fires below or within flooring systems, but cannot assess floor strength or safety.
    • Floor coverings may hide the existence of heat from a fire below.
    • Sounding or sag are not reliable indicators of potential collapse.
    • A stationary command post should be established as soon as possible (a.s.a.p.).
    • A proper safety network must be in place, including a Rapid Intervention Team (RIT), entry control, a safety officer, and accountability.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    More Like This

    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser