FDNY Firefighter Written Exam — Questions and Answers

Question 1: When firefighters perform 'hydraulic overhaul,' they are:

Repairing pump systems after a fire
Flushing fire debris into the sewer system
Using hose streams to expose and extinguish hidden fire in voids (Correct answer)
Pressure-testing standpipe connections post-fire

Correct answer: Using hose streams to expose and extinguish hidden fire in voids

Hydraulic overhaul involves using hose streams to open walls, ceilings, and floors to expose and extinguish any remaining hidden fire in void spaces.

Question 2: When placing a ground ladder against a building for rescue, the proper climbing angle is approximately:

45 degrees
75 degrees (Correct answer)
90 degrees
60 degrees

Correct answer: 75 degrees

A 75-degree climbing angle (roughly one-quarter of the ladder's working length as the base distance) provides optimal strength and stability for climbing.

Question 3: In FDNY operations, the term 'pushing the fire' refers to:

Using high-pressure streams to penetrate walls
Advancing the hoseline too quickly toward the seat of the fire
Hoseline streams inadvertently driving fire into unaffected areas (Correct answer)
Using excessive water flow to control a fire

Correct answer: Hoseline streams inadvertently driving fire into unaffected areas

Pushing the fire occurs when improper hose stream direction or ventilation causes fire gases and flames to spread into uninvolved areas of the building.

Question 4: What is the recommended height for installing a smoke alarm in a bedroom?

At floor level near the door
On the ceiling or high on the wall (within 12 inches of the ceiling) (Correct answer)
At mid-wall height (4 feet from floor)
Outside the bedroom window

Correct answer: On the ceiling or high on the wall (within 12 inches of the ceiling)

Smoke alarms should be mounted on the ceiling or high on a wall within 12 inches of the ceiling because smoke rises.

Question 5: Which approach is most effective for problem-solving in Emergency Medical Response?

Random trial and error
Systematic analysis followed by evidence-based decision making (Correct answer)
Always asking someone else
Ignoring the problem until it resolves itself

Correct answer: Systematic analysis followed by evidence-based decision making

Systematic, evidence-based approaches lead to more reliable solutions than ad hoc methods.

Question 6: During endotracheal intubation, the colorimetric CO2 detector shows a PURPLE color after 6 ventilations. This MOST likely indicates:

Esophageal intubation (Correct answer)
Pulmonary edema interfering with readings
Correct tracheal tube placement
Right mainstem bronchus intubation

Correct answer: Esophageal intubation

A persistent purple (negative) reading on a colorimetric CO2 detector after 6 ventilations strongly suggests esophageal intubation requiring immediate tube removal.

Question 7: What is the significance of the FDNY's 'covering' system?

It refers to protective gear worn during hazmat incidents
It redistributes companies to maintain coverage when units are out of quarters (Correct answer)
It is the policy for firefighter medical leave
It describes the fireproof construction standard for station houses

Correct answer: It redistributes companies to maintain coverage when units are out of quarters

The covering system moves available units into temporarily vacant firehouses to maintain geographic fire protection coverage across the city.

Question 8: In FDNY rope rescue operations, what is the minimum tensile strength required for a life-safety rope used for rescue according to NFPA 1983?

9,000 lbs (40 kN)
20,000 lbs (89 kN)
4,500 lbs (20 kN) (Correct answer)
2,000 lbs (8.9 kN)

Correct answer: 4,500 lbs (20 kN)

NFPA 1983 requires life-safety rope to have a minimum breaking strength of 4,500 lbs (20 kN) for general use rescue applications.

Question 9: In the FDNY, which rank typically commands a battalion?

Captain
Battalion Chief (Correct answer)
Deputy Chief
Assistant Chief

Correct answer: Battalion Chief

A Battalion Chief is responsible for commanding a battalion, which typically includes several engine and ladder companies.

Question 10: A Division in the FDNY organizational structure is commanded by which rank?

Assistant Chief
Captain
Deputy Chief (Correct answer)
Battalion Chief

Correct answer: Deputy Chief

A Deputy Chief commands a Division, which groups several battalions within a borough.

Question 11: Which of the following is a common piece of equipment used by paramedics to assess a patient’s heart activity?

Blood Pressure Cuff
Pulse Oximeter
Stethoscope
Electrocardiogram (ECG) Monitor (Correct answer)

Correct answer: Electrocardiogram (ECG) Monitor

An Electrocardiogram (ECG) Monitor is a critical piece of equipment used by paramedics to assess a patient's heart activity. It records the electrical signals of the heart, allowing paramedics to detect abnormalities such as arrhythmias, heart attacks, or other cardiac issues. While other options like a stethoscope or pulse oximeter provide valuable information, the ECG specifically visualizes and analyzes the heart's electrical function.

Question 12: A community member reports that their neighbor hoards large amounts of combustible materials blocking hallways. The FDNY public education officer should advise the reporting resident to:

Contact 311 or the FDNY to file a complaint for inspection (Correct answer)
Personally confront the neighbor and demand cleanup
Ignore the situation as it is a private matter
Move to a different building immediately

Correct answer: Contact 311 or the FDNY to file a complaint for inspection

Residents should report hoarding and blocked egress hazards to 311 or the FDNY so an inspection can be conducted to address the fire risk.

Question 13: The FDNY's standard operating procedure for a 'surround and drown' tactic is most appropriate for which type of fire?

Vehicle fires in underground garages
Residential apartment fires with trapped occupants
Large commercial or warehouse fires with no life hazard (Correct answer)
High-rise office building fires

Correct answer: Large commercial or warehouse fires with no life hazard

Surround and drown is a defensive strategy used when a structure is untenable and the priority shifts to preventing fire spread, typically in large commercial buildings.

Question 14: Which FDNY unit is primarily responsible for forcible entry, search, and ventilation at a structural fire?

Ladder company (Correct answer)
Engine company
Battalion chief's unit
Rescue company

Correct answer: Ladder company

Ladder companies (truck companies) are responsible for forcible entry, search, rescue, ventilation, and overhaul, while engine companies handle water supply and hoselines.

Question 15: According to the NYC Fire Code, what minimum width must a required means of egress corridor maintain?

28 inches
60 inches
44 inches (Correct answer)
36 inches

Correct answer: 44 inches

The NYC Fire Code requires required egress corridors to maintain a minimum clear width of 44 inches to allow safe passage of building occupants during an evacuation.

Question 16: When educating the public about cooking fires, which action should FDNY educators identify as the MOST dangerous response to a grease fire?

Turning off the heat source
Sliding a lid over the pan
Pouring water on the burning grease (Correct answer)
Using a Class K fire extinguisher

Correct answer: Pouring water on the burning grease

Pouring water on a grease fire causes a violent steam explosion that dramatically spreads the fire, making it extremely dangerous.

Question 17: A tenant in a multiple dwelling asks an FDNY educator what to do if the fire is in a distant part of the building and their hallway is clear of smoke. The correct guidance is:

Always evacuate immediately regardless of conditions
Break a window and call for help immediately
Shelter in place by staying in your apartment if the hallway is clear and safe exit is not possible (Correct answer)
Use the elevator to reach the ground floor quickly

Correct answer: Shelter in place by staying in your apartment if the hallway is clear and safe exit is not possible

In high-rise and large multiple dwellings, sheltering in place with the door closed may be safer than evacuating through smoke-filled corridors.

Question 18: The FDNY encourages residents to create and practice a home fire escape plan that includes a meeting place outside the home for what critical reason?

So neighbors can watch the family during practice drills
To satisfy insurance policy requirements
To ensure all occupants are accounted for and to prevent re-entry into a burning building (Correct answer)
To allow firefighters to charge residents for rescue services

Correct answer: To ensure all occupants are accounted for and to prevent re-entry into a burning building

A designated outdoor meeting place ensures all occupants can be quickly accounted for and prevents dangerous re-entry into a burning structure to search for others.

Question 19: Which tool is used by FDNY firefighters to cut through metal roll-up doors or locks during forcible entry?

Halligan bar
Chain saw
Flat-head axe
Rotary rescue saw (K-12 saw) (Correct answer)

Correct answer: Rotary rescue saw (K-12 saw)

The rotary rescue saw (K-12) with a metal-cutting blade quickly cuts through padlocks, roll-up doors, and steel security gates during forcible entry.

Question 20: In firefighting operations, what is the primary purpose of a Ladder Truck?

To contain hazardous materials and chemicals
To transport firefighters and equipment to the scene
To provide high-rise access and perform rescue operations (Correct answer)
To pump large volumes of water onto the fire

Correct answer: To provide high-rise access and perform rescue operations

The primary purpose of a Ladder Truck (also known as a Truck Company) in firefighting operations is to provide high-rise access, perform search and rescue, and conduct ventilation. These apparatus are equipped with aerial ladders or platforms, along with specialized tools for forcible entry, overhaul, and providing elevated water streams.

Question 21: What is the primary mission of the FDNY's Special Operations Command (SOC)?

Response to technical rescues and hazardous materials incidents (Correct answer)
Managing civilian employee labor relations
Recruitment and background investigations
Administrative oversight of all firehouses

Correct answer: Response to technical rescues and hazardous materials incidents

SOC handles complex emergencies including technical rescues, cave-ins, water rescues, and hazardous materials responses.

Question 22: The FDNY's 'Stop, Drop, and Roll' technique is most applicable when:

A fire extinguisher is unavailable
A person's clothing catches fire (Correct answer)
Exiting a smoke-filled building
Smoke is detected in a hallway

Correct answer: A person's clothing catches fire

Stop, Drop, and Roll is the correct response when a person's clothing ignites, as it smothers the flames by cutting off oxygen.

Question 23: Which UN hazard class covers flammable liquids such as gasoline and acetone?

Class 8
Class 5
Class 1
Class 3 (Correct answer)

Correct answer: Class 3

UN Class 3 covers flammable liquids, including common fuels and solvents that have a flash point below certain thresholds.

Question 24: Which FDNY unit responds alongside engine and ladder companies and provides additional manpower and equipment for complex operations?

Satellite unit
Marine unit
Squad company (Correct answer)
Rescue company

Correct answer: Squad company

Squad companies are cross-trained firefighters who augment engine and ladder operations and also respond to hazmat incidents.

Question 25: How are FDNY firehouses typically identified in official communications?

By division and battalion number only
By company type and number (e.g., Engine 10, Ladder 30) (Correct answer)
By a unique GPS coordinate designation
By the borough and street address only

Correct answer: By company type and number (e.g., Engine 10, Ladder 30)

FDNY units are designated by company type (Engine, Ladder, Rescue, etc.) and a unique number, such as Engine 10 or Ladder 30.

Question 26: Which FDNY unit type is equipped with a large-diameter supply hose and is primarily responsible for delivering water to the fire?

Rescue company
Ladder company
Engine company (Correct answer)
Battalion unit

Correct answer: Engine company

Engine companies carry hose, nozzles, and a pump, and are responsible for stretching hose lines and applying water to fires.

Question 27: When administering activated charcoal, which condition is an ABSOLUTE contraindication?

Aspirin overdose within 30 minutes
Acetaminophen ingestion 1 hour prior
Tricyclic antidepressant overdose
Patient with an unprotected airway or altered mental status (Correct answer)

Correct answer: Patient with an unprotected airway or altered mental status

Activated charcoal must never be given to a patient with an unprotected airway or altered mental status due to the high risk of aspiration.

Question 28: During positive pressure ventilation (PPV), the fan should be placed:

Inside the structure near the exit
On the roof over the vent opening
In the center of the room on fire
Outside the entry door at a distance matching the door opening (Correct answer)

Correct answer: Outside the entry door at a distance matching the door opening

The PPV fan is positioned outside the entry door at a distance that creates a cone of air slightly larger than the door opening, pressurizing the entire structure.

Question 29: Under the NYC Fire Code, which occupancy classification typically requires the most stringent fire prevention and suppression requirements?

Group H (High Hazard) (Correct answer)
Group A (Assembly)
Group B (Business)
Group M (Mercantile)

Correct answer: Group H (High Hazard)

Group H (High Hazard) occupancies, which store or use hazardous materials in quantities exceeding exempt amounts, require the most stringent fire prevention measures due to the severity of potential fires or explosions.

Question 30: What is the primary purpose of the FDNY's Bureau of Training (BOT)?

Recruiting civilian administrative staff
Developing and delivering training programs for all FDNY members (Correct answer)
Investigating fires for arson evidence
Managing the department's apparatus fleet maintenance

Correct answer: Developing and delivering training programs for all FDNY members

The Bureau of Training oversees recruit training, in-service drills, and officer development programs for all FDNY members.

Question 31: What is the most important foundational concept in Fire Behavior?

Understanding core principles and their practical application in Fire Behavior (Correct answer)
Only following instructions from supervisors
Ignoring established guidelines
Memorizing all rules without understanding

Correct answer: Understanding core principles and their practical application in Fire Behavior

Core principles provide the foundation for all decision-making and practice in Fire Behavior.

Question 32: A patient presents with pinpoint pupils, decreased respiratory rate of 6 breaths/min, and unresponsiveness. The MOST appropriate initial intervention is:

Apply 100% oxygen via non-rebreather mask
Administer 50% dextrose IV
Perform a 12-lead ECG
Administer naloxone intranasally or IM (Correct answer)

Correct answer: Administer naloxone intranasally or IM

The classic opioid toxidrome — pinpoint pupils, respiratory depression, and altered consciousness — requires naloxone to reverse the overdose.

Question 33: Which approach is most effective for problem-solving in Building Construction?

Ignoring the problem until it resolves itself
Systematic analysis followed by evidence-based decision making (Correct answer)
Random trial and error
Always asking someone else

Correct answer: Systematic analysis followed by evidence-based decision making

Systematic, evidence-based approaches lead to more reliable solutions than ad hoc methods.

Question 34: What makes a professional competent in Fire Behavior?

Only experience matters
A combination of education, practical experience, ongoing learning, and adherence to professional standards (Correct answer)
Only formal education matters
Only certifications matter

Correct answer: A combination of education, practical experience, ongoing learning, and adherence to professional standards

Competence requires the integration of knowledge, skills, experience, and professional conduct.

Question 35: When a HazMat incident involves a compressed gas cylinder that is leaking and cannot be stopped, what is the preferred FDNY action if no life safety threat is present?

Submerge the cylinder in water to cool and slow the leak
Immediately apply a patch kit to the cylinder valve
Isolate the area and allow the gas to vent in a controlled manner (Correct answer)
Puncture the cylinder to release pressure uniformly

Correct answer: Isolate the area and allow the gas to vent in a controlled manner

If no immediate life safety threat exists and the leak cannot be stopped, isolating the area and allowing controlled venting is preferred over risking injury through direct intervention.

Question 36: What does a reading of 0% LEL on a combustible gas indicator (CGI) indicate at a HazMat scene?

The atmosphere contains exactly the flammable threshold concentration
The gas concentration exceeds the Upper Explosive Limit (UEL)
No flammable gas is detected above the instrument's detection threshold (Correct answer)
The atmosphere is immediately dangerous to life or health

Correct answer: No flammable gas is detected above the instrument's detection threshold

A 0% LEL reading means no flammable gas concentration is detected at or above the instrument's minimum detection level, indicating a non-flammable atmosphere at that location.

Question 37: How should ethical dilemmas be handled in Firefighting Procedures?

Make decisions based solely on personal preference
Ignore ethical concerns
Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Always choose the cheapest option

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 38: When using a roof rope to lower an unconscious firefighter, the rope should be attached to the SCBA harness at:

The shoulder straps and waist belt together (Correct answer)
The face piece straps
The cylinder valve
The waist belt only

Correct answer: The shoulder straps and waist belt together

Securing the rescue rope to both shoulder straps and the waist belt distributes the load and keeps the firefighter in a safe upright position during lowering.

Question 39: The FDNY recommends replacing smoke alarm batteries at minimum:

At least once a year, or when the low-battery chirp sounds (Correct answer)
Once a month
Every 5 years
Only when the alarm activates during a fire

Correct answer: At least once a year, or when the low-battery chirp sounds

Batteries should be replaced at least annually or immediately when the low-battery warning chirp is heard to maintain alarm reliability.

Question 40: Which of the following BEST describes the mechanism of action of epinephrine in cardiac arrest?

It acts as a fibrinolytic to dissolve clots causing the arrest
It increases coronary and cerebral perfusion pressure through vasoconstriction (Correct answer)
It reduces myocardial oxygen demand by slowing heart rate
It converts ventricular fibrillation directly to sinus rhythm

Correct answer: It increases coronary and cerebral perfusion pressure through vasoconstriction

Epinephrine's alpha-1 adrenergic effects cause systemic vasoconstriction, increasing aortic diastolic pressure and improving coronary and cerebral perfusion during CPR.

Question 41: How does the FDNY typically involve schools in its community outreach efforts?

By providing free fire equipment to schools
By organizing field trips to fire stations
By offering scholarships to students pursuing firefighting careers
By conducting fire safety workshops and demonstrations (Correct answer)

Correct answer: By conducting fire safety workshops and demonstrations

The FDNY typically involves schools in its community outreach efforts by conducting fire safety workshops and demonstrations. These interactive sessions teach students about fire hazards, escape routes, and the importance of smoke alarms in a fun and engaging way. This direct engagement helps instill crucial fire safety knowledge in young people, who then share it with their families.

Question 42: How does technology impact modern practices in Building Construction?

Technology replaces all human judgment
Technology is only useful for record keeping
Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)
Technology has no impact on this field

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 43: An FDNY EMT is treating a patient with suspected tension pneumothorax. Which finding differentiates tension pneumothorax from a simple pneumothorax?

SpO2 drop to 94% with dyspnea
Tracheal deviation away from the affected side (Correct answer)
Pleuritic chest pain worsening on inhalation
Absent breath sounds on the affected side

Correct answer: Tracheal deviation away from the affected side

Tracheal deviation away from the affected side indicates mediastinal shift caused by the accumulating pressure of a tension pneumothorax, distinguishing it from a simple pneumothorax.

Question 44: How many boroughs does the FDNY divide New York City into for administrative purposes?

6
5 (Correct answer)
4
3

Correct answer: 5

The FDNY organizes its operations across all five NYC boroughs: Manhattan, Brooklyn, Queens, The Bronx, and Staten Island.

Question 45: What is a common way the FDNY supports families of firefighters?

By creating educational programs focused on career development for family members
By organizing job placement programs for family members
By providing financial support for firefighter families during emergencies
By offering community events and activities for families (Correct answer)

Correct answer: By offering community events and activities for families

The FDNY commonly supports families of firefighters by offering community events and activities for them. These events help build a strong sense of camaraderie and support among families, recognizing the unique challenges faced by those whose loved ones serve. Such initiatives foster a supportive network and ensure families feel connected to the FDNY community.

Question 46: Which NYC Fire Code section governs the requirements for a fire safety director in high-rise buildings?

FC 405 (Correct answer)
FC 301
FC 113
FC 402

Correct answer: FC 405

NYC Fire Code Section 405 (FC 405) governs the duties, qualifications, and requirements for fire safety directors and deputies in high-rise buildings.

Question 47: What is the main goal of the FDNY’s fire safety education programs?

To increase funding for fire department equipment
To educate the public on fire prevention and safety measures (Correct answer)
To provide advanced training for firefighters
To recruit new firefighters

Correct answer: To educate the public on fire prevention and safety measures

The main goal of the FDNY’s fire safety education programs is to educate the public on fire prevention and safety measures. These programs aim to reduce the incidence of fires, injuries, and fatalities by teaching individuals how to prevent fires, react safely during an emergency, and use safety equipment like smoke detectors. By raising awareness, the FDNY empowers communities to protect themselves.

Question 48: How should risk be managed in Firefighting Procedures?

By ignoring potential problems
Risk management is not necessary
Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)
By avoiding all risk entirely

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 49: A parent asks an FDNY educator how to explain fire safety to a 4-year-old child. The best approach recommended is:

Practice a home fire drill and establish a meeting place outside (Correct answer)
Teach children to handle fire extinguishers independently
Use detailed technical manuals about fire chemistry
Explain that children should call 911 from inside a burning room

Correct answer: Practice a home fire drill and establish a meeting place outside

Practicing a home fire drill with a designated outdoor meeting place teaches young children a concrete, actionable safety skill appropriate for their age.

Question 50: Which of the following correctly describes the FDNY's authority to issue a Vacate Order during a fire prevention inspection?

Only the NYC Buildings Department has authority to vacate occupied buildings
A Vacate Order can be issued when an imminent danger to life is discovered (Correct answer)
Vacate Orders require prior approval from the NYC Fire Commissioner
Only a Fire Marshal above the rank of Lieutenant can issue a Vacate Order

Correct answer: A Vacate Order can be issued when an imminent danger to life is discovered

FDNY personnel have the authority to issue an immediate Vacate Order when an inspection reveals conditions that pose an imminent threat to the life safety of occupants.

Question 51: Which FDNY program partners with community organizations to deliver fire safety education in underserved neighborhoods?

Operation Network
Neighborhood Fire Corps
Community Engagement and Outreach (CEO) Initiative (Correct answer)
Block Safety Alliance

Correct answer: Community Engagement and Outreach (CEO) Initiative

The FDNY's Community Engagement and Outreach Initiative works with local organizations to bring fire safety education directly to underserved communities.

Question 52: Which FDNY unit type is specifically tasked with forcible entry, ventilation, and search operations at structural fires?

Rescue company
Engine company
Ladder company (Correct answer)
Squad company

Correct answer: Ladder company

Ladder companies specialize in forcible entry, ventilation, search and rescue, and aerial operations at fires.

Question 53: In FDNY HazMat operations, what is the role of the 'Technical Decon' team member?

To establish the incident command post
To provide thorough decontamination of entry team members and equipment (Correct answer)
To monitor air quality in the hot zone
To perform gross decontamination on large groups of civilians

Correct answer: To provide thorough decontamination of entry team members and equipment

Technical Decon team members perform thorough, systematic decontamination of HazMat entry team personnel and their equipment as they exit the warm zone.

Question 54: A neonate is born and appears pale, limp, and apneic. The FIRST intervention after drying and stimulating is:

Umbilical vein catheterization for IV access
Epinephrine 0.01 mg/kg IV
Positive pressure ventilation at 40-60 breaths per minute (Correct answer)
Cardiac compressions at a rate of 120 per minute

Correct answer: Positive pressure ventilation at 40-60 breaths per minute

After drying and stimulating a newly born infant with inadequate breathing, positive pressure ventilation is the most important and first intervention in neonatal resuscitation.

Question 55: What type of fire apparatus is designed to handle large-scale fires and has the ability to pump large volumes of water?

Engine Company (Correct answer)
Ladder Truck
Rescue Truck
Command Vehicle

Correct answer: Engine Company

An Engine Company is a type of fire apparatus specifically designed to handle large-scale fires and pump significant volumes of water. It carries a pump, a water tank, and various lengths of hose, making its primary role to deliver water to extinguish fires. Ladder Trucks, in contrast, focus on access, ventilation, and rescue.

Question 56: What is the importance of communication skills in Emergency Medical Response?

Communication is only important for managers
Communication skills cannot be learned
Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)
Technical skills are sufficient without communication

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 57: What is the primary reference guide FDNY HazMat units use to identify unknown chemicals at an incident scene?

NFPA 704 Handbook
Emergency Response Guidebook (ERG) (Correct answer)
OSHA 29 CFR 1910.120
NIOSH Pocket Guide

Correct answer: Emergency Response Guidebook (ERG)

The Emergency Response Guidebook (ERG), published by the DOT, is the primary field reference for identifying hazardous materials and initial response actions.

Question 58: What is the purpose of using "personal protective equipment" (PPE) in firefighting?

To ensure the firefighter's safety from heat, flames, and hazardous materials (Correct answer)
To enhance the firefighter's physical strength and agility
To increase the firefighter's visibility at night
To improve communication between firefighters

Correct answer: To ensure the firefighter's safety from heat, flames, and hazardous materials

The purpose of using Personal Protective Equipment (PPE) in firefighting is to ensure the firefighter's safety from the extreme hazards encountered during operations. PPE, including turnout gear, helmets, gloves, boots, and Self-Contained Breathing Apparatus (SCBA), protects against heat, flames, smoke, toxic gases, falling debris, and other dangerous conditions.

Question 59: Which FDNY HazMat unit designation typically serves as the primary response unit for confirmed chemical, biological, or radiological (CBRN) incidents in New York City?

Special Operations Command Unit
HazMat Company 1 (Correct answer)
Rescue 1
Squad Company

Correct answer: HazMat Company 1

HazMat Company 1, stationed in Manhattan, is FDNY's primary HazMat unit and responds to confirmed CBRN incidents citywide.

Question 60: During a structure fire, 'thermal imaging camera (TIC)' readings should be interpreted understanding that:

TICs work only in complete darkness
TICs can see through walls and floors
White areas always indicate the hottest temperatures
TIC images can be affected by reflective surfaces giving false readings (Correct answer)

Correct answer: TIC images can be affected by reflective surfaces giving false readings

Reflective surfaces such as mirrors and metal can bounce infrared energy and create false hot or cold spots on TIC displays, potentially misleading the user.

Question 61: How should ethical dilemmas be handled in Fire Behavior?

Make decisions based solely on personal preference
Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Always choose the cheapest option
Ignore ethical concerns

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 62: What is the name of the FDNY's water rescue team stationed on the waterways surrounding New York City?

Coastal Response Team
Harbor Unit (Correct answer)
Water Rescue Squad
Marine Division

Correct answer: Harbor Unit

The FDNY Marine Division, informally known as the Harbor Unit, operates fireboats and rescue vessels on the Hudson River, East River, and other surrounding waterways.

Question 63: What is the significance of documentation in Fire Behavior?

It provides a record for accountability, quality assurance, and legal compliance (Correct answer)
Only required during audits
Documentation is unnecessary busy work
Only management needs to document

Correct answer: It provides a record for accountability, quality assurance, and legal compliance

Proper documentation supports accountability, enables quality review, and satisfies legal requirements.

Question 64: The FDNY's juvenile fire-setter intervention program is designed to:

Remove children from their homes after fire-setting incidents
Provide counseling and education to children who engage in fire-setting behavior (Correct answer)
Prosecute children who start fires to the fullest extent of the law
Train children to become volunteer firefighters

Correct answer: Provide counseling and education to children who engage in fire-setting behavior

The FDNY's juvenile fire-setter program uses counseling and education to address the underlying causes of fire-setting behavior and prevent recurrence.

Question 65: What is the primary purpose of the 'toxicological information' section in a Safety Data Sheet (SDS) for a hazardous material?

To provide health effects from exposure routes including inhalation and skin contact (Correct answer)
To list the chemical's UN identification number
To describe the physical properties such as boiling point
To identify the material's flashpoint and ignition temperature

Correct answer: To provide health effects from exposure routes including inhalation and skin contact

Section 11 (Toxicological Information) of an SDS describes health effects from various exposure routes including inhalation, ingestion, and dermal contact.

Question 66: Which entity has the authority to issue orders that are binding on all FDNY personnel?

The FDNY Fire Commissioner (Correct answer)
The Mayor's Office of Emergency Management
The NYPD Commissioner
The New York City Council

Correct answer: The FDNY Fire Commissioner

The Fire Commissioner has full authority over the department and can issue binding orders to all FDNY personnel.

Question 67: What is the primary role of the FDNY's Bureau of Fire Operations?

Coordinating emergency medical services
Managing the training programs for firefighters
Handling public relations and community outreach
Overseeing the day-to-day firefighting operations and emergency responses (Correct answer)

Correct answer: Overseeing the day-to-day firefighting operations and emergency responses

The Bureau of Fire Operations is the core operational division of the FDNY, primarily responsible for overseeing the day-to-day firefighting operations and emergency responses across the five boroughs. This bureau manages the deployment of fire companies, coordinates incident command, and ensures effective suppression and rescue efforts during emergencies.

Question 68: During a clandestine drug lab response, FDNY HazMat personnel should assume the presence of which hazardous condition?

Compressed gas cylinders exclusively
Flammable, explosive, and toxic chemical hazards (Correct answer)
Biological agents only
Radiation sources

Correct answer: Flammable, explosive, and toxic chemical hazards

Clandestine drug labs typically involve flammable solvents, explosive precursor chemicals, and toxic byproducts, requiring full HazMat approach protocols.

Question 69: A 'standpipe system' in a high-rise building is best described as:

A gravity-fed water tank on the roof
An underground cistern used by ladder companies
The building's sprinkler supply main
A system of pipes and outlets that brings water to each floor for firefighting (Correct answer)

Correct answer: A system of pipes and outlets that brings water to each floor for firefighting

A standpipe system is a network of piping with hose connections (outlets) on each floor, providing a water source for firefighting operations in tall buildings.

Question 70: The FDNY Community Affairs Unit coordinates outreach to which type of communities?

Only English-speaking neighborhoods
Diverse communities including non-English-speaking populations (Correct answer)
Only government agencies
Exclusively commercial districts

Correct answer: Diverse communities including non-English-speaking populations

The FDNY Community Affairs Unit reaches out to all New York communities, including those with limited English proficiency, using multilingual resources.

Question 71: During a mass casualty event in NYC, FDNY EMS activates the citywide Medical Coordination Center (MCC). Its PRIMARY role is to:

Coordinate hospital capacity and direct patient distribution across facilities (Correct answer)
Dispatch additional FDNY units to the scene
Directly treat patients on scene using remote telemedicine
Manage media communications regarding casualty numbers

Correct answer: Coordinate hospital capacity and direct patient distribution across facilities

The NYC Medical Coordination Center monitors real-time hospital capacity and directs EMS units on where to transport patients to prevent overwhelming any single facility during MCIs.

Question 72: Which position in the FDNY is appointed by the Mayor of New York City?

First Deputy Commissioner
Borough Commander
Fire Commissioner (Correct answer)
Chief of Department

Correct answer: Fire Commissioner

The Fire Commissioner is a civilian position appointed directly by the Mayor and serves as the head of the department.

Question 73: What is the importance of communication skills in Building Construction?

Technical skills are sufficient without communication
Communication is only important for managers
Clear communication prevents errors, builds relationships, and ensures understanding among all parties (Correct answer)
Communication skills cannot be learned

Correct answer: Clear communication prevents errors, builds relationships, and ensures understanding among all parties

Effective communication is essential for coordination, error prevention, and stakeholder relationships.

Question 74: How does technology impact modern practices in Fire Behavior?

Technology has no impact on this field
Technology improves efficiency, accuracy, and access to information while requiring new skills (Correct answer)
Technology is only useful for record keeping
Technology replaces all human judgment

Correct answer: Technology improves efficiency, accuracy, and access to information while requiring new skills

Technology enhances capabilities while also requiring practitioners to develop new competencies.

Question 75: Which FDNY document assigns specific companies to respond to specific geographic areas and alarm types?

Run Card (Correct answer)
Administrative Guide
Response Guide
Mutual Aid Agreement

Correct answer: Run Card

Run Cards define which companies respond to specific locations and alarm levels, ensuring the correct resources are dispatched.

Question 76: What role does continuing education play in Fire Behavior?

Only required for new practitioners
It is optional and rarely helpful
Only beneficial for management
Keeping practitioners current with evolving best practices and new developments (Correct answer)

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 77: What role does continuing education play in Building Construction?

It is optional and rarely helpful
Keeping practitioners current with evolving best practices and new developments (Correct answer)
Only required for new practitioners
Only beneficial for management

Correct answer: Keeping practitioners current with evolving best practices and new developments

Continuing education ensures practitioners stay current with advances in their field.

Question 78: During a fire safety presentation at a mosque, church, or community center, the FDNY educator should specifically address which concern unique to assembly occupancies?

Prohibition of all open flames in religious settings
Mandatory sprinkler exemptions for religious buildings
Requirement to install residential-grade smoke alarms
Increased risk from sacred oil lamps and candles used during services (Correct answer)

Correct answer: Increased risk from sacred oil lamps and candles used during services

Assembly occupancies like houses of worship frequently use candles and oil lamps during services, creating fire risks that require specific safety guidance.

Question 79: Which of the following is a primary purpose of the FDNY's Inspection Ready program?

To help building owners self-assess fire code compliance before official inspections (Correct answer)
To pre-approve building renovation permits
To certify contractors for fire suppression system installation
To schedule mandatory monthly inspections for all commercial buildings

Correct answer: To help building owners self-assess fire code compliance before official inspections

FDNY's Inspection Ready program is a self-inspection tool that helps building owners and managers identify and correct fire code violations before an official FDNY inspection.

Question 80: What is the most important foundational concept in Emergency Medical Response?

Memorizing all rules without understanding
Understanding core principles and their practical application in Emergency Medical Response (Correct answer)
Only following instructions from supervisors
Ignoring established guidelines

Correct answer: Understanding core principles and their practical application in Emergency Medical Response

Core principles provide the foundation for all decision-making and practice in Emergency Medical Response.

Question 81: What is the primary purpose of standardized procedures in Firefighting Procedures?

To ensure consistency, safety, and quality across all practitioners (Correct answer)
To slow down work processes
To create unnecessary bureaucracy
To benefit only management

Correct answer: To ensure consistency, safety, and quality across all practitioners

Standardized procedures ensure that all practitioners deliver consistent, safe, and high-quality outcomes.

Question 82: In FDNY alarm assignments, a '10-75' signal indicates what?

A hazardous materials incident
All units can return to quarters
A false alarm confirmed
A working fire requiring the full first-alarm assignment to operate (Correct answer)

Correct answer: A working fire requiring the full first-alarm assignment to operate

A 10-75 is transmitted when a working fire is confirmed, committing all first-alarm units to active firefighting operations.

Question 83: What type of public service campaign might the FDNY run to promote fire safety?

A campaign focusing on fire department recruitment
A campaign to educate the public on the benefits of fire sprinklers and smoke alarms (Correct answer)
A campaign highlighting the history of the FDNY
A campaign to advocate for higher budget allocations for the department

Correct answer: A campaign to educate the public on the benefits of fire sprinklers and smoke alarms

A common public service campaign run by the FDNY to promote fire safety would educate the public on the benefits of fire sprinklers and smoke alarms. These campaigns highlight how these devices provide early warning and suppression, significantly increasing survival rates and reducing property damage. By emphasizing the importance of these safety tools, the FDNY aims to make homes and businesses safer.

Question 84: What quality metrics are most important in Building Construction?

Only speed of completion
No metrics are needed
Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)
Only financial metrics

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Building Construction is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 85: During a building collapse search, FDNY uses the concept of 'void spaces' to prioritize victim search areas. What is a void space?

An area where structural elements have created a protected pocket where survivors may be found (Correct answer)
The space between fire apparatus and the building perimeter
An open stairwell used as an evacuation route
An underground utility tunnel adjacent to the collapse

Correct answer: An area where structural elements have created a protected pocket where survivors may be found

Void spaces are pockets of survivable space created when structural elements lean or fall against each other, often the most likely areas to find live victims in a collapse.

Question 86: How should risk be managed in Building Construction?

Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)
By avoiding all risk entirely
By ignoring potential problems
Risk management is not necessary

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 87: Which maneuver is preferred for opening the airway in a trauma patient with a suspected cervical spine injury?

Jaw-thrust maneuver without head extension (Correct answer)
Neck hyperextension with chin lift
Flexion of the head to neutral sniffing position
Head-tilt chin-lift

Correct answer: Jaw-thrust maneuver without head extension

The jaw-thrust maneuver opens the airway without extending the cervical spine and is the preferred technique when spinal injury is suspected.

Question 88: The FDNY uses the term 'flat load' to describe which hose configuration?

Hose folded in a figure-eight pattern
Hose loaded in parallel folds flat in the bed (Correct answer)
Hose pre-connected to the pump panel
Hose coiled in a circular bundle

Correct answer: Hose loaded in parallel folds flat in the bed

A flat load consists of hose laid in parallel folds lying flat in the hose bed, allowing rapid deployment.

Question 89: When advancing a hoseline up a stairwell, the preferred method is to:

Loop excess hose on each landing before advancing (Correct answer)
Stretch the line straight up the center of the stairs
Charge the line before entering the stairwell
Have one firefighter carry all the hose at once

Correct answer: Loop excess hose on each landing before advancing

Looping excess hose on each landing prevents the weight of the hose from pulling back on the nozzle team and allows controlled advancement.

Question 90: What level of personal protective equipment (PPE) provides the highest level of skin, eye, and respiratory protection for HazMat responders?

Level B
Level C
Level D
Level A (Correct answer)

Correct answer: Level A

Level A PPE includes a fully encapsulating vapor-tight chemical suit with SCBA, offering the maximum protection against skin and respiratory hazards.

Question 91: What type of organizational structure does the FDNY use to manage its various functions and divisions?

Hierarchical organizational structure with clearly defined levels of authority (Correct answer)
Flat organizational structure with minimal hierarchy
Network organizational structure with decentralized decision-making
Matrix organizational structure with cross-functional teams

Correct answer: Hierarchical organizational structure with clearly defined levels of authority

The FDNY utilizes a hierarchical organizational structure, which is typical for large uniformed services. This structure features clearly defined levels of authority, command, and responsibility, from the Fire Commissioner down to individual firefighters. This hierarchy is essential for maintaining discipline, ensuring efficient decision-making, and coordinating complex operations during emergencies.

Question 92: Under FDNY protocols, which patients with chest pain are REQUIRED to receive a 12-lead ECG in the field?

All patients presenting with chest pain or equivalent anginal symptoms (Correct answer)
Only patients over age 50 with diaphoresis
Only patients with a prior history of myocardial infarction
Patients with chest pain AND a heart rate below 60 bpm

Correct answer: All patients presenting with chest pain or equivalent anginal symptoms

FDNY ALS protocols require a 12-lead ECG for all patients with chest pain or anginal equivalents regardless of age or vital signs to detect STEMI early.

Question 93: What role do FDNY firefighters play during community events?

They oversee event security and manage crowd control
They participate in event planning and logistics
They provide fire safety demonstrations and interact with the community (Correct answer)
They handle financial transactions and fundraising activities

Correct answer: They provide fire safety demonstrations and interact with the community

During community events, FDNY firefighters play a vital role by providing fire safety demonstrations and interacting directly with the community. They showcase their equipment, explain fire prevention tips, and answer questions, fostering a positive relationship between the department and the public. This presence helps educate residents and builds trust within the community.

Question 94: The FDNY recommends placing a smoke alarm outside every sleeping area AND inside every bedroom for what primary reason?

To meet FDNY union contract requirements
To comply with decoration requirements
Because bedroom smoke alarms are optional extras
Because people may sleep with bedroom doors closed, reducing alarm audibility (Correct answer)

Correct answer: Because people may sleep with bedroom doors closed, reducing alarm audibility

Sleeping with doors closed reduces the audibility of hallway alarms, so bedroom smoke alarms ensure sleeping occupants are awakened in time.

Question 95: What is the primary purpose of standardized procedures in Building Construction?

To slow down work processes
To benefit only management
To ensure consistency, safety, and quality across all practitioners (Correct answer)
To create unnecessary bureaucracy

Correct answer: To ensure consistency, safety, and quality across all practitioners

Standardized procedures ensure that all practitioners deliver consistent, safe, and high-quality outcomes.

Question 96: During a multilingual community outreach event, FDNY educators distribute fire safety materials. Which resource does the FDNY provide for non-English-speaking residents?

English-only pamphlets with pictures
A referral to private translation services
Translated fire safety materials in multiple languages (Correct answer)
Fire safety materials are only available in English by law

Correct answer: Translated fire safety materials in multiple languages

The FDNY produces fire safety education materials in numerous languages to serve New York City's diverse population.

Question 97: What is the role of a paramedic in comparison to an EMT within the FDNY?

Paramedics provide more advanced medical care and can perform invasive procedures, while EMTs provide basic life support. (Correct answer)
Paramedics manage the logistics of emergency response, while EMTs provide direct patient care.
Paramedics are involved in administrative tasks, while EMTs are only involved in fieldwork.
Paramedics focus solely on fire suppression, while EMTs handle all medical emergencies.

Correct answer: Paramedics provide more advanced medical care and can perform invasive procedures, while EMTs provide basic life support.

Paramedics provide a higher level of medical care than EMTs within the FDNY. They are trained to perform advanced medical procedures, such as administering medications, initiating intravenous lines, and performing advanced airway management. EMTs, on the other hand, focus on basic life support, including CPR, bleeding control, and basic first aid, making the paramedic role more comprehensive and invasive.

Question 98: Which body is responsible for the civil service examinations used for FDNY promotions to Lieutenant?

New York City Department of Citywide Administrative Services (DCAS) (Correct answer)
New York City Civil Service Commission
FDNY Office of Human Resources
FDNY Bureau of Training

Correct answer: New York City Department of Citywide Administrative Services (DCAS)

DCAS administers civil service exams for most NYC uniformed service promotions, including FDNY Lieutenant.

Question 99: What are the key regulatory requirements affecting Building Construction?

Compliance with applicable laws, industry standards, and licensing requirements specific to the field (Correct answer)
Regulations are optional guidelines
There are no regulations
Only federal regulations apply

Correct answer: Compliance with applicable laws, industry standards, and licensing requirements specific to the field

Practitioners must comply with all applicable regulations, which may include federal, state, and industry-specific requirements.

Question 100: Which division within the FDNY is primarily responsible for the training of new recruits?

Bureau of Fire Prevention
Bureau of Emergency Medical Services
Bureau of Administration
Bureau of Training (Correct answer)

Correct answer: Bureau of Training

The Bureau of Training is the division within the FDNY primarily responsible for the comprehensive training of new recruits, both firefighters and EMTs. This bureau operates the FDNY Fire Academy, where recruits undergo rigorous physical and academic instruction to prepare them for the demands of emergency service.

Question 101: What is the recommended minimum safe distance for a small spill of an unknown flammable liquid in a non-populated area according to the ERG initial isolation guides?

50 meters (150 feet)
100 meters (330 feet)
25 meters (75 feet) (Correct answer)
10 meters (30 feet)

Correct answer: 25 meters (75 feet)

The ERG recommends a minimum initial isolation distance of 25 meters (75 feet) for small spills of unknown flammable liquids pending further identification.

Question 102: Who is the head of the Fire Department of New York (FDNY)?

Fire Chief
Deputy Commissioner
Fire Commissioner (Correct answer)
Chief of Operations

Correct answer: Fire Commissioner

The Fire Commissioner is the civilian head of the Fire Department of New York (FDNY). Appointed by the Mayor, the Commissioner is responsible for the overall administration, policy-making, and strategic direction of the department. While the Chief of Department is the highest-ranking uniformed officer, the Fire Commissioner holds the top executive position.

Question 103: The color coding on a fire hydrant bonnet indicates:

The age of the hydrant installation
The water pressure at the main
The hydrant's last inspection date
The available flow rate (GPM capacity) of the hydrant (Correct answer)

Correct answer: The available flow rate (GPM capacity) of the hydrant

NFPA 291 color-coding on hydrant bonnets indicates flow capacity: blue (1500+ GPM), green (1000-1499 GPM), orange (500-999 GPM), and red (below 500 GPM).

Question 104: A patient with COPD is in respiratory distress with an SpO2 of 82%. The MOST appropriate initial oxygen delivery device is:

Non-rebreather mask at 15 L/min
Nasal cannula at 2 L/min to avoid hypoxic drive suppression
Bag-valve-mask with 100% oxygen
Venturi mask titrated to achieve SpO2 of 88-92% (Correct answer)

Correct answer: Venturi mask titrated to achieve SpO2 of 88-92%

In COPD patients, a Venturi mask allows precise oxygen titration to a target SpO2 of 88-92%, preventing both dangerous hypoxia and hypercapnic drive suppression.

Question 105: A patient involved in a building collapse is trapped beneath debris for 4 hours. Upon extrication, you anticipate which potentially fatal complication?

Tension pneumothorax from traumatic asphyxia
Fat embolism syndrome
Disseminated intravascular coagulation from hypothermia
Rhabdomyolysis leading to hyperkalemia and cardiac arrhythmia (Correct answer)

Correct answer: Rhabdomyolysis leading to hyperkalemia and cardiac arrhythmia

Crush syndrome causes rhabdomyolysis, releasing myoglobin and potassium from damaged muscle; hyperkalemia can trigger life-threatening cardiac arrhythmias upon reperfusion.

Question 106: What quality metrics are most important in Firefighting Procedures?

Only financial metrics
No metrics are needed
Measurable outcomes, process compliance, and stakeholder satisfaction (Correct answer)
Only speed of completion

Correct answer: Measurable outcomes, process compliance, and stakeholder satisfaction

Quality in Firefighting Procedures is measured through multiple dimensions including outcomes, processes, and satisfaction.

Question 107: When teaching children about fire safety, the FDNY uses which animal mascot to make lessons memorable and engaging?

Sparky the Fire Dog (Correct answer)
Rocky the Rescue Robot
Blaze the Bear
Freddy the Fire Fox

Correct answer: Sparky the Fire Dog

Sparky the Fire Dog is the NFPA's and widely used fire department mascot that makes fire safety education accessible and memorable for children.

Question 108: Which FDNY unit is specially trained and equipped to perform high-angle rope rescue, confined space rescue, and water rescue operations?

Engine Company
Ladder Company
Battalion Chief Unit
Rescue Company (Correct answer)

Correct answer: Rescue Company

FDNY Rescue Companies (Rescue 1–5) are the department's elite technical rescue units trained in high-angle, confined space, water, and structural collapse rescue.

Question 109: What is the role of the FDNY Chief of Department?

Highest-ranking uniformed officer overseeing all operations (Correct answer)
Managing budget and finance for the department
Commanding only EMS operations citywide
Civilian oversight of the fire commissioner

Correct answer: Highest-ranking uniformed officer overseeing all operations

The Chief of Department is the highest-ranking uniformed member and has operational command of all FDNY units.

Question 110: Which FDNY bureau oversees the department's emergency medical services operations?

Bureau of Operations
Bureau of Communications
Bureau of Emergency Medical Services (Correct answer)
Bureau of Health Services

Correct answer: Bureau of Emergency Medical Services

The Bureau of Emergency Medical Services (EMS) manages all FDNY EMS operations, including dispatch and ambulance units.

Question 111: A patient is found in an enclosed vehicle in winter, running the engine. He is unresponsive. After removing him from the vehicle, your PRIORITY is:

Apply warming blankets immediately for hypothermia
Draw blood for laboratory analysis before treatment
Administer 100% high-flow oxygen and assess for CO poisoning (Correct answer)
Administer flumazenil for suspected sedative overdose

Correct answer: Administer 100% high-flow oxygen and assess for CO poisoning

CO poisoning must be assumed in any patient found in an enclosed space with a running engine; 100% O2 accelerates CO elimination and is the priority intervention.

Question 112: What is the most important foundational concept in Building Construction?

Ignoring established guidelines
Memorizing all rules without understanding
Understanding core principles and their practical application in Building Construction (Correct answer)
Only following instructions from supervisors

Correct answer: Understanding core principles and their practical application in Building Construction

Core principles provide the foundation for all decision-making and practice in Building Construction.

Question 113: Under the NYC Fire Code, how must exit signs be illuminated in a place of assembly?

By natural light only during daytime hours
By a dedicated circuit with emergency backup power (Correct answer)
By battery-operated signs tested annually
By the building's general lighting circuit alone

Correct answer: By a dedicated circuit with emergency backup power

Exit signs must be illuminated by a dedicated circuit connected to an emergency backup power source so they remain visible during a power failure or fire emergency.

Question 114: During a HazMat decontamination corridor, in which direction should decontamination proceed relative to the hot zone?

From hot zone outward toward cold zone (Correct answer)
From warm zone inward to hot zone
Parallel to the wind direction
From cold zone to hot zone

Correct answer: From hot zone outward toward cold zone

Decontamination flows from the hot zone outward through the warm zone (decon corridor) toward the cold zone to prevent cross-contamination.

Question 115: Which FDNY rank is responsible for commanding an engine or ladder company at the scene of a fire?

Battalion Chief
Lieutenant
Deputy Chief
Captain (Correct answer)

Correct answer: Captain

A Captain commands an individual company (engine or ladder) and is responsible for that unit's performance and personnel.

Question 116: What is the term for the FDNY's formal written directive that implements policy changes or updates department procedures?

Field Communication
Memorandum of Understanding
General Order (Correct answer)
Bulletin

Correct answer: General Order

General Orders are formal directives issued by the Fire Commissioner that establish or modify official FDNY policy.

Question 117: Which NYC building type is the primary focus of FDNY high-rise fire safety education campaigns?

Single-family detached homes
H-type and tower residential buildings (Correct answer)
Commercial warehouses
Garden apartments

Correct answer: H-type and tower residential buildings

H-type and tower residential buildings are common NYC high-rise configurations that require specific fire safety education due to their unique evacuation challenges.

Question 118: During overhaul operations, which gas is most dangerous because it is colorless, odorless, and produced by smoldering materials?

Ammonia
Chlorine
Hydrogen sulfide
Carbon monoxide (Correct answer)

Correct answer: Carbon monoxide

Carbon monoxide is colorless and odorless, produced during incomplete combustion, and is a leading cause of firefighter fatalities during overhaul.

Question 119: When operating at a cellar fire, the FDNY typically deploys which specialized tool to apply water without exposing firefighters to the fire area?

Weed burner nozzle
Bresnan distributor (Correct answer)
Piercing nozzle
Distributor pipe

Correct answer: Bresnan distributor

The Bresnan distributor is a rotating nozzle lowered through cellar openings to distribute water in a 360-degree pattern below without direct firefighter entry.

Question 120: The FDNY '10-45' radio signal indicates:

Fire under control
Request for additional alarms
All units return to quarters
Firefighter fatality or serious injury (Correct answer)

Correct answer: Firefighter fatality or serious injury

A 10-45 in FDNY radio codes indicates a fatality or serious injury, prompting immediate supervisory response and notifications.

Question 121: What are the key regulatory requirements affecting Firefighting Procedures?

Regulations are optional guidelines
There are no regulations
Compliance with applicable laws, industry standards, and licensing requirements specific to the field (Correct answer)
Only federal regulations apply

Correct answer: Compliance with applicable laws, industry standards, and licensing requirements specific to the field

Practitioners must comply with all applicable regulations, which may include federal, state, and industry-specific requirements.

Question 122: During a structural collapse rescue, the FDNY uses a systematic victim search approach. What does the acronym 'LAST' stand for in collapse rescue?

Locate, Access, Stabilize, Transport (Correct answer)
Locate, Assess, Secure, Triage
Listen, Alert, Stabilize, Tag
Listen, Assess, Search, Treat

Correct answer: Locate, Access, Stabilize, Transport

LAST stands for Locate, Access, Stabilize, and Transport — the four sequential phases of victim rescue in a structural collapse operation.

Question 123: How should ethical dilemmas be handled in Emergency Medical Response?

Always choose the cheapest option
Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare (Correct answer)
Make decisions based solely on personal preference
Ignore ethical concerns

Correct answer: Follow established ethical guidelines, consult with supervisors, and prioritize stakeholder welfare

Ethical decision-making requires following professional guidelines and prioritizing the welfare of all stakeholders.

Question 124: What is the correct chain of command from lowest to highest for FDNY uniformed ranks?

Firefighter → Captain → Lieutenant → Battalion Chief
Firefighter → Lieutenant → Captain → Battalion Chief (Correct answer)
Firefighter → Sergeant → Lieutenant → Captain
Firefighter → Lieutenant → Battalion Chief → Captain

Correct answer: Firefighter → Lieutenant → Captain → Battalion Chief

The standard FDNY uniformed promotion ladder runs Firefighter, Lieutenant, Captain, then Battalion Chief.

Question 125: During a confined space rescue at an FDNY incident, the FIRST action before entry is to:

Lower a lifeline and begin descent
Lower a victim's harness into the space
Establish a hoseline at the entry point
Test the atmosphere for oxygen, combustibles, and toxic gases (Correct answer)

Correct answer: Test the atmosphere for oxygen, combustibles, and toxic gases

Atmospheric testing before entry is mandatory to identify oxygen deficiency, explosive gases, or toxic contaminants that could be immediately dangerous to rescuers.

Question 126: At a HazMat incident, which zone is immediately surrounding the point of release and is considered the most dangerous area?

Decontamination Zone
Cold Zone
Hot Zone (Correct answer)
Warm Zone

Correct answer: Hot Zone

The Hot Zone (also called the exclusion zone) is directly around the hazmat release and only fully protected personnel may enter.

Question 127: What does the acronym IDLH stand for in HazMat operations?

Incident Danger Limit Handling
Identified Danger Level Hazard
Integrated Detection of Life Hazards
Immediately Dangerous to Life or Health (Correct answer)

Correct answer: Immediately Dangerous to Life or Health

IDLH stands for Immediately Dangerous to Life or Health, representing the maximum concentration from which a person can escape within 30 minutes without irreversible health effects.

Question 128: Which nozzle type provides a fixed flow rate regardless of the pattern selected?

Adjustable gallonage fog nozzle
Cellar nozzle
Automatic (constant pressure) nozzle (Correct answer)
Smooth bore nozzle

Correct answer: Automatic (constant pressure) nozzle

Automatic nozzles maintain a constant pressure and flow rate automatically as the pattern is adjusted.

Question 129: How should risk be managed in Emergency Medical Response?

Risk management is not necessary
By avoiding all risk entirely
Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks (Correct answer)
By ignoring potential problems

Correct answer: Through identification, assessment, mitigation strategies, and ongoing monitoring of potential risks

Effective risk management involves a systematic process of identifying, evaluating, and addressing potential threats.

Question 130: How does the FDNY coordinate with other city agencies during large-scale emergencies?

Through the Citywide Incident Management System (CIMS) (Correct answer)
By delegating responsibilities to private contractors
By contacting federal agencies directly
By operating independently without collaboration

Correct answer: Through the Citywide Incident Management System (CIMS)

The FDNY coordinates with other city agencies during large-scale emergencies through the Citywide Incident Management System (CIMS). CIMS provides a standardized framework for inter-agency communication, resource allocation, and unified command, ensuring a cohesive and efficient response to complex incidents involving multiple city departments.

Question 131: A 3-year-old child swallowed an unknown household chemical 45 minutes ago. The mouth shows whitish burns and the child is drooling. You should:

Administer activated charcoal immediately
Give milk orally to dilute the chemical
Induce vomiting to remove the caustic substance
Provide supportive care, airway management, and rapid transport without inducing vomiting (Correct answer)

Correct answer: Provide supportive care, airway management, and rapid transport without inducing vomiting

Caustic ingestions causing oral burns are contraindications for both activated charcoal and induced vomiting; supportive care and rapid transport are the correct approach.

Question 132: Which type of fire attack involves applying water directly to burning fuel from a safe exterior position?

Blitz attack
Transitional attack
Defensive attack (Correct answer)
Offensive attack

Correct answer: Defensive attack

A defensive attack is conducted from exterior positions using large-caliber streams when the structure is untenable or collapse is imminent.

Question 133: Under the FDNY's unified command structure, who has ultimate authority at a multi-agency emergency scene?

The Mayor's representative
The senior NYPD officer present
The FDNY Incident Commander (Correct answer)
NYC Emergency Management director

Correct answer: The FDNY Incident Commander

At fire and rescue emergencies, the FDNY Incident Commander holds unified command authority over operations at the scene.

Question 134: The FDNY recommends that residents who use portable space heaters follow which safety rule?

Run extension cords under rugs to keep them safe from foot traffic
Place heaters on upholstered furniture to prevent floor damage
Keep heaters at least 3 feet from combustible materials (Correct answer)
Leave heaters on overnight for consistent warmth

Correct answer: Keep heaters at least 3 feet from combustible materials

Maintaining a 3-foot clearance between space heaters and combustible materials prevents the most common cause of heating fire ignition.

Question 135: An FDNY public educator is asked about carbon monoxide (CO) alarms. Which statement accurately reflects FDNY guidance?

CO alarms are only needed if you have a gas stove
CO alarms should be installed on every level of a home and near sleeping areas (Correct answer)
CO alarms replace the need for smoke alarms
CO alarms are not required in New York City apartments

Correct answer: CO alarms should be installed on every level of a home and near sleeping areas

CO alarms should be installed on every level of a home and outside sleeping areas because CO is odorless and can incapacitate sleeping occupants before they are aware of danger.

Question 136: Which type of HazMat detector uses ionization to detect volatile organic compounds (VOCs) at very low concentrations?

Combustible gas indicator (CGI)
Photoionization Detector (PID) (Correct answer)
Colorimetric tube
Paper pH strip

Correct answer: Photoionization Detector (PID)

A Photoionization Detector (PID) uses UV light to ionize gas molecules and is highly sensitive to VOCs at parts-per-billion levels.

Question 137: Which FDNY bureau is primarily responsible for fire prevention inspections and code enforcement?

Bureau of Operations
Bureau of Training
Bureau of Communications
Bureau of Fire Prevention (Correct answer)

Correct answer: Bureau of Fire Prevention

The Bureau of Fire Prevention conducts inspections, enforces the NYC Fire Code, and investigates fire causes.

Question 138: What is the function of the 'safety officer' role specifically assigned at FDNY technical rescue operations?

To perform triage on victims at the site
To operate the hydraulic rescue tools
To independently monitor and enforce safety practices, with authority to stop unsafe operations (Correct answer)
To maintain radio communications with dispatch

Correct answer: To independently monitor and enforce safety practices, with authority to stop unsafe operations

The Safety Officer at a technical rescue incident has independent authority to halt any operation deemed unsafe, without needing Incident Commander approval, to protect personnel.

FDNY Firefighter Written Exam

The New York City Firefighter written exam assesses candidates' ability to learn firefighting procedures through video, reading comprehension, basic math, and job-related personality traits required for FDNY service.

138

Questions

240 min

Time Limit

70%

To Pass

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