FDNY FIREFIGHTING KNOWLEDGE PRACTICE TEST QUESTIONS AND
CORRECT ANSWERS {VERIFIED ANSWERS} |2026 UPDATE |ALREADY
GRADED A+ |100% CORRECT!!
1. What is the minimum residual pressure that pump operators should maintain if at all
possible?
25-30 psi
15-20 psi
10-15 psi
20-25 psi
2. Describe the conditions that would necessitate putting the LSR out of service during
a firefighting operation.
Conditions such as equipment malfunction, safety hazards, or structural
instability would necessitate putting the LSR out of service.
The LSR should be put out of service if the crew is exhausted.
Only when the fire is extinguished should the LSR be put out of service.
The LSR is never put out of service during an operation.
3. Why is it important for a search team to close the door when entering a building
without a charged line?
To prevent the spread of smoke and fire
To allow for better visibility
To maintain communication with other teams
To signal the Engine company
4. Describe the significance of the breaking strength of LSR in firefighting operations.
,The breaking strength of LSR is less important than the weight of the
equipment.
The breaking strength of LSR is irrelevant to firefighting operations.
The breaking strength of LSR is critical as it ensures the safety and reliability
of equipment used in high-stress situations.
The breaking strength of LSR is only important for training purposes.
,5. For a top floor fire in a Brownstone, which FF is responsible to bring the first saw to
the roof?
2nd due Roof FF
1st due Roof FF
1st due OV FF
2nd due LCC
6. What is one characteristic of Brownstone Type Rowframes?
They are typically three to four stories high.
They are constructed primarily of steel.
They have a flat roof design.
They are built with fire-resistant materials.
7. Describe the safety considerations that must be taken into account when using Maxi-
Force Air Bags.
Safety considerations are irrelevant as the bags are always safe to use.
Safety considerations involve using the bags only in wet conditions.
Safety considerations include using the bags to extinguish fires directly.
Safety considerations include ensuring the bags are placed on stable
surfaces and monitoring for potential hazards during lifting.
8. What type of situation calls for a mayday dispatch?
low on air and not near an exit
building collapse
SCBA malfunction
medical emergency
all the above
9. Why is it considered unsafe to flake hose out to the floor above when there is no
room on the fire floor?
It is required by FDNY regulations.
, Flaking hose to the floor above can create hazards and impede operations.
It is a standard procedure in all firefighting scenarios.
It allows for better access to the fire.
10. In a scenario where the 2nd due ladder company arrives at a multi-story building fire,
what specific actions should they take to effectively search for life?
They should prioritize setting up a water supply before searching for life.
They should conduct a systematic search of the adjacent areas and above
the fire, using proper techniques and equipment.
They should wait for the first due engine to provide guidance before acting.
They should focus solely on extinguishing the fire before searching for
victims.
11. In a scenario where a victim is trapped in a window during a fire, how would you
apply the Single Slide technique to ensure safety during the rescue?
You would immediately enter the window to grab the victim without hesitation.
You would lower yourself to the ground to avoid smoke inhalation.
You would call for additional support before attempting any rescue.
You would stop at the top of the window to assess the situation and ensure
safety before attempting to reach the victim.
12. At a top floor tenement fire, which FF on the first alarm assignment is required to take
the initial saw to the roof?
2nd OV FF
1st Roof FF
1st OV FF
2nd Roof FF
1st LCC FF
CORRECT ANSWERS {VERIFIED ANSWERS} |2026 UPDATE |ALREADY
GRADED A+ |100% CORRECT!!
1. What is the minimum residual pressure that pump operators should maintain if at all
possible?
25-30 psi
15-20 psi
10-15 psi
20-25 psi
2. Describe the conditions that would necessitate putting the LSR out of service during
a firefighting operation.
Conditions such as equipment malfunction, safety hazards, or structural
instability would necessitate putting the LSR out of service.
The LSR should be put out of service if the crew is exhausted.
Only when the fire is extinguished should the LSR be put out of service.
The LSR is never put out of service during an operation.
3. Why is it important for a search team to close the door when entering a building
without a charged line?
To prevent the spread of smoke and fire
To allow for better visibility
To maintain communication with other teams
To signal the Engine company
4. Describe the significance of the breaking strength of LSR in firefighting operations.
,The breaking strength of LSR is less important than the weight of the
equipment.
The breaking strength of LSR is irrelevant to firefighting operations.
The breaking strength of LSR is critical as it ensures the safety and reliability
of equipment used in high-stress situations.
The breaking strength of LSR is only important for training purposes.
,5. For a top floor fire in a Brownstone, which FF is responsible to bring the first saw to
the roof?
2nd due Roof FF
1st due Roof FF
1st due OV FF
2nd due LCC
6. What is one characteristic of Brownstone Type Rowframes?
They are typically three to four stories high.
They are constructed primarily of steel.
They have a flat roof design.
They are built with fire-resistant materials.
7. Describe the safety considerations that must be taken into account when using Maxi-
Force Air Bags.
Safety considerations are irrelevant as the bags are always safe to use.
Safety considerations involve using the bags only in wet conditions.
Safety considerations include using the bags to extinguish fires directly.
Safety considerations include ensuring the bags are placed on stable
surfaces and monitoring for potential hazards during lifting.
8. What type of situation calls for a mayday dispatch?
low on air and not near an exit
building collapse
SCBA malfunction
medical emergency
all the above
9. Why is it considered unsafe to flake hose out to the floor above when there is no
room on the fire floor?
It is required by FDNY regulations.
, Flaking hose to the floor above can create hazards and impede operations.
It is a standard procedure in all firefighting scenarios.
It allows for better access to the fire.
10. In a scenario where the 2nd due ladder company arrives at a multi-story building fire,
what specific actions should they take to effectively search for life?
They should prioritize setting up a water supply before searching for life.
They should conduct a systematic search of the adjacent areas and above
the fire, using proper techniques and equipment.
They should wait for the first due engine to provide guidance before acting.
They should focus solely on extinguishing the fire before searching for
victims.
11. In a scenario where a victim is trapped in a window during a fire, how would you
apply the Single Slide technique to ensure safety during the rescue?
You would immediately enter the window to grab the victim without hesitation.
You would lower yourself to the ground to avoid smoke inhalation.
You would call for additional support before attempting any rescue.
You would stop at the top of the window to assess the situation and ensure
safety before attempting to reach the victim.
12. At a top floor tenement fire, which FF on the first alarm assignment is required to take
the initial saw to the roof?
2nd OV FF
1st Roof FF
1st OV FF
2nd Roof FF
1st LCC FF
