Questions and Answers
What is the priority when operating in fire, heat, and smoke areas regarding visibility and evacuation?
When should positive pressure ventilation be used in stairwells?
What should be done with occupants when congestion is found in stairways?
What must happen before ventilation of a stair shaft that pierces the roof can occur?
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Which of the following actions should be avoided when controlling access to a vertical escape passage during a fire?
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What is the recommended action regarding communication methods when entering a high-rise building in the event of radio failure?
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Which tool should fire companies always carry when operating in a high-rise building?
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How should fire companies organize their search efforts in smoky areas?
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What should members do regarding the heating and air conditioning systems during a fire?
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What approach should members take when advancing into areas with potential overhead fires?
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Which guideline is important regarding the use of ropes when moving out from the core area in high-rise firefighting?
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What is a critical consideration regarding smoke stratification in high-rise fires?
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What should be done with telephones during high-rise firefighting operations?
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What is a crucial requirement for establishing a 'Base' during emergency operations?
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In what situation should horizontal ventilation be performed on the leeward side?
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What is the primary purpose of examining plenum areas and ducts during a fire incident?
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What should be considered before ventilating in a fire situation?
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Which of the following is NOT a role of police assistance during a fire response?
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Why should fire apparatus be positioned with control panels facing away from the fire building?
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What determines if stairwells can be pressurized with fire department fans?
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What is the key factor in utilizing hydrants during fire operations?
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Can a firefighter break out a window on a high rise fire?
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Study Notes
High Rise Emergency Operating Guidelines
- All firefighters must wear breathing apparatus for protection and keep hands free for tools.
- Face pieces should remain disconnected until entering smoky areas to conserve air supply.
- Teams operating in the building must carry at least two forcible entry tools.
- Phone communications below the fire floor must be operational; lobby phone numbers should be obtained before ascending.
- Familiarize with district chief's car cell phone number for emergency communication alternatives.
Communication and Search Operations
- Teams should work collaboratively, especially in smoky conditions, ensuring effective search strategies to avoid duplication.
- Utilize thermal imaging cameras (TICs) for enhanced search operations.
- Use ropes as guidelines when navigating away from core areas but avoid attachment to prevent entanglement hazards.
- Investigate acoustical tiles in ceilings to confirm fire location and movement; verify conditions in lower levels as reports from upper floors are not guaranteed.
Fire Spread Considerations
- Assess plenum areas and ducts for heat and smoke, which can indicate fire spread and help identify fire locations.
- Consult building representatives for knowledge on structural limitations, including stairway designs and elevator systems.
- Evaluate the effectiveness of stairwell pressurization systems and consider using fire department fans if necessary.
Apparatus Positioning and Site Control
- Position fire apparatus with control panels facing away from the fire building to reduce hazards from falling debris.
- Engines should utilize hydrants within a 300-foot perimeter, positioned as close to the building’s outer boundary as possible.
- Establish a designated "Base" location at least 300 feet from the fire scene, ensuring accessibility and surface suitability for vehicle movement.
Ventilation Strategies
- Request police assistance to maintain site control extending 300 feet from the fire building.
- Use multiple fans to pressurize stairwells for normal ventilation and exhaust through top stairwells.
- Horizontal ventilation should occur on the leeward side of the building, particularly on upper floors.
Operational Authority and Procedures
- Firefighters in heat and smoke may break windows when necessary, preferably communicating the action beforehand.
- Employ positive pressure ventilation in non-pressurized stairwells for improved smoke management.
- Delay ventilating stair shafts that penetrate the roof until all occupants above the fire have been evacuated or warned.
- Secure control of stair shafts before deploying firefighters above the fire floor and consider relocating occupants to safe refuge areas within the building.
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Description
This quiz covers the strategic and tactical considerations outlined in Section 300 of the Tulsa Fire Department's emergency operating guidelines. It emphasizes the importance of safety protocols, equipment use, and teamwork in high-rise scenarios. Test your knowledge on proper procedures and best practices for emergency response in challenging environments.