LT PKG EXAM #14

Question 1

Question 6:
Which description of natural gas system infrastructure is correct?

A: Gate station facilities have remote monitoring by the Utility Companies Gas Control Centers but generally have no on-site personnel.

B: Natural gas is piped to customers along distribution mains which are high pressure only.

C: High pressure distribution mains are made of steel only.

D: Medium and low pressure distribution mains are made of steel, plastic or, if newer, cast iron.

Answer 1

Answer: A

Explanation:
B. Natural gas is piped to customers along distribution mains which are HIGH, MEDIUM OR LOW PRESSURE.

C. High pressure distribution mains are made of STEEL OR PLASTIC.

D. Medium and low pressure distribution mains are made of steel, plastic or, IF OLDER, CAST IRON.

CAST IRON IS CURRENTLY BEING REPLACED BECAUSE THEY ARE PRONE TO LEAK AT JOINTS AND BECAUSE CAST IRON IS BRITTLE WITH LOW TENSILE STRENGTH WHICH RESULTS IN FAILURES.

SECTION 4.3 WAS UPDATED IN 8/2021

THIS WAS A VERY DIFFICULT SEPERATOR QUESTION, BUT ONE VERY SIMILAR WAS ASKED ON THE 2019 BC EXAM

Natural Gas 4.1, 4.3

Question 2

Question 8:
Operations mandates that training roll calls be conducted to keep members well versed in emergency roll call procedures. Which choice is CORRECT regarding when these roll calls are conducted?
**1 – Monthly
**2 – Quarterly (January, April, July, October)
**3 – Semi-Annually (January & July)
**4 – Whenever the incident commander feels it’s warranted.

A: 1 & 4 Only

B: 2 & 4 Only

C: 3 & 4 Only

D: 4 Only

Answer 2

Answer: B

Explanation:
COMMUNICATIONS MANUAL – CHAPTER 9 ADDENDUM 2 – ROLL CALL PROCEDURES
B IS CORRECT – Quarterly & Incident Commanders are encouraged to conduct training emergency roll calls whenever they feel it’s warranted 1.3

Question 3

Question 9:
The most correct procedure for the “Security of Quarters,” can be found in which choice?

A: All Doors and windows shall be kept open at all times since this is considered a public building.

B: If a contractor is working in quarters and the unit gets a run, the contractor must leave immediately

C: When the company is leaving quarters, entrance and apparatus doors are to be closed and locked by any member on the back step

D: To gain access to another unit’s quarters upon relocation that has a combination lock, the officer shall look at the response ticket for the combination. In case of no response ticket, the officer shall contact the dispatcher by the use of a nearby ERS Box

Answer 3

Answer: D

Explanation:
A- Doors and windows that are easily accessible from the street, yard, court or adjoining roof should be kept locked when not in use
B- If there is a contractor in quarters, and the doors and windows can be locked or secured, the officer on duty shall notify the contractor that the contractor will be held accountable while his personnel are working in quarters during the absence of the unit
C- The assigned member
AUC 300 sec 2

Question 4

Question 10:
Members operating at a steam high energy line break inside a building should be aware that which tactic below is incorrect regarding the shutting of steam valves?

A: In an emergency, members may shut the Inside Service Valve prior to the arrival of Con Ed personnel.

B: Once a steam valve is shut, do not reopen it.

C: Con Ed must be notified if any valve is shut.

D: There is a building steam shutoff located outside the building. FDNY members shall only shut this valve under the direct supervision of Con Ed personnel.

Answer 4

Answer: D

Explanation:
D. There is a building steam shutoff located outside the building. FDNY members SHOULD NOT ATTEMPT TO SHUT THIS VALVE. THIS VALVE SHOULD ONLY BE SHUT BY CON EDISON STEAM PERSONNEL.

NOTE “A”: IF POSSIBLE, WAIT FOR CON ED TO SHUT THE NECESSARY VALVES.

Steam 4.4

Question 5

Question 11:
The Digital In-Line Gauge requires proper maintenance to function correctly. Of the following choices, which is incorrect?

A: A fully charged battery will supply approximately 5 hours of continuous operation.

B: After 3½ hours of usage, the digital display will slowly flash “LO batt”.

C: When 100 minutes of battery life remains, “LO batt” will flash rapidly. Immediately replace the battery if this occurs.

D: Units are issued 4 batteries; one is used in the gauge, one is carried in the clear battery pouch of the carrying case, and 2 are placed in the charging unit at quarters.

Answer 5

Answer: C

Explanation:
C) When 10 MINUTES of battery life remains, “LO batt” will flash rapidly. Immediately replace the battery if this occurs.
Note: To test the battery, press the “Battery” button. A battery in serviceable condition will display as “Batt Good”.
D Note: Batteries on the charger should be rotated WEEKLY and switched with the batteries in the gauge and the carrying case.
Eng Ch 3 6.1.7

Question 6

Question 12:
The Transmit/Receive LED display on the HT can serve as a warning that a member’s battery is running low. Which of the of the following choices CORRECTLY indicates this condition?

A: Blinking Amber display

B: Blinking Red display (While not transmitting)

C: Blinking Red display (While transmitting)

D: Solid Red Display

Answer 6

Answer: C

Explanation:
COMMUNICATIONS MANUAL – SEPARATOR? – CHAPTER 11 – UTILIZATION OF HT
C IS CORRECT – 2.2.5E – Blinking Red Display while transmitting indicates HT is transmitting at low battery condition.
A – HT is receiving a secured transmission
B – HT is in Emergency Mode
D – HT is transmitting

Question 7

Question 13:
Members must not remove a fallen tree from a vehicle unless to provide certain actions. Choose the incorrect action

A: Perform a rescue

B: Administer first aid

C: Establish an emergency lane

D: Overhead electrical wires are entangled in the fallen tree and a rescue is needed

Answer 7

Answer: D

Explanation:
No cutting or moving is to be attempted until the utility company certifies that power has been removed and wires have been disengaged from the trees
AUC 301 sec 3.4 and 5.6

Question 8

Question 14:
Prior to the arrival of the FAST truck, when only one 5 FF ladder company and one engine company are on scene, who makes up the safety team?

A: LCC & Backup

B: LCC & Control

C: OV & Backup

D: OV & Control

Answer 8

Answer: B

Explanation:
THIS IS REGARDLESS OF WHETHER IT’S A 5 FF LADDER OR 4 FF LADDER

Managing Members in Distress Ch 1 2.1

Question 9

Question 15:
During company drill on H-type fires, a number of comments were made. In which choice below was the comment incorrect?

A: A fire escape in the throat often spans the firewall and indicates one apartment in the throat.

B: One apartment in the throat may span firewall with no fire escape and have two interior exits, one to the stairway in one wing and the other to the adjacent wing. Usually, one door is nailed shut or obstructed by furniture so as not to be openable.

C: Some buildings have been found to have a fire partition in the throat which does not extend completely to the rear wall. When a fire partition is found, it must be checked to be sure it is carried to the front and rear fire walls.

D: Ceiling beams are not always laid in the conventional manner (across the width of the wings). Some may be laid lengthwise, depending on the iron framework.

Answer 9

Answer: A

Explanation:
A) A fire escape in the throat often spans the firewall and indicates TWO separate apartments in the throat.
B Note: A search of this apartment must be thorough.
MD Ch 1 4.10.3, 4.11.3-4.11.5

Question 10

Question 16:
There are several times associated with the features of the HT. Which of the times in the choices below is CORRECT?

A: To activate the High Visibility LED light on the remote microphone, press and hold the light for 2 seconds

B: To reset the Emergency Alert button, press and hold for approximately 1 second.

C: To avoid the instance of a stuck button, transmissions must be completed within 26 seconds.

D: Activation of the EAB will cause impolite and polite alerts on the radio. Approximately 10 seconds after the impolite alert, a polite alert is sent.

Answer 10

Answer: A

Explanation:
COMMUNICATIONS MANUAL – CHAPTER 11 – UTILIZATION OF THE HT
A IS CORRECT – 2.5 F & FIGURE 9 PG 11-10
B – Emergency alert may be reset by depressing and holding EAB for 2 seconds or by turning HT off and then turning back on. 3.5.1.1
C – 30 seconds – radio will emit a warning tone at 26 seconds. 3.3
D – Approximately 8 seconds after the impolite transmission, the polite alert is set. 3.5.1.1

Question 11

Question 18:
A Lieutenant is covering a day tour in Ladder 199 when a firefighter knocks on the office door and informs the officer that the red infectious waste bags were not picked up for disposal when they were scheduled to be. The officer would be most correct to call whom?

A: The Battalion

B: The Division

C: Tech Services

D: Resource Center

Answer 11

Answer: D

Explanation:
CFR Ch 3 12.16.3

Question 12

Question 19:
The senior officer of Engine 100 was instructing the probationary firefighter on the types of hose required to be carried on the Engine apparatus. Of the following choices, which is incorrectly described?

A: 1 length of 2” lightweight hose (green with a red stripe) maintained as a roll-up and kept with the 2” nozzle and 1” MST attached.

B: 3 lengths of 2 ½” lightweight hose (white with a red stripe) maintained as roll-ups. One of these lengths must be kept with the 2 ½” nozzle and 1 1/8” MST attached. For companies staffed with 5 firefighters, 1 additional length of 2 ½” lightweight hose must be carried, maintained as a roll-up.

C: At least 4 lengths of 1 ¾” hose shall be carried, rolled or arranged in a roll-up, for use as an additional length in a hose stretch. One of these 1 ¾” hose lengths should be maintained with a nozzle attached.

D: One length of 1 ¾” hose to be used as a “booster line” for outside fires, such as rubbish fires or car fires. This hose should be maintained with a fog nozzle attached.

Answer 12

Answer: D

Explanation:
D) TWO lengths of 1 ¾” hose to be used as a “booster line” for outside fires, such as rubbish fires or car fires. This hose should be maintained with a fog nozzle attached to one length.
D Note: In an emergency, it can also be used to apply water from the exterior of the fire building. It should be maintained pre-connected to a discharge outlet. It MAY also be maintained pre-connected to a gated wye attached to a discharge outlet. This hose may be maintained either rolled or folded. Generally, it is stored on the front bumper of the apparatus.
Eng Ch 2 9.3, 12.1

Question 13

Question 21:
Fires involving lithium-ion batteries have been increasing at an alarming rate and have resulted in fatalities. Even when the initial cause of a fire was not the lithium-ion device, the involvement of lithium-ion batteries in a fire can increase the intensity of the fire. Choose the incorrect statement made in reference to lithium-ion batteries.

A: Lithium-ion batteries may rupture and vent toxic gases when subjected to hot or cold temperatures

B: Lithium-ion batteries may rupture and vent toxic gases while drying out after being wet

C: Dry Chemical is ineffective for any type of lithium-ion related extinguishment

D: Due to the lithium-ion battery heat signature before rupturing, the Thermal Imaging Camera is an excellent tool in detecting “thermal runaway” in order for FFs to remove batteries to a remote area before rupturing

Answer 13

Answer: D

Explanation:
Thermal Imaging Camera shall NOT be relied upon to determine if a Lithium-ion battery pack or cell is compromised
Haz-Mat 20 sec 4.1 and 4.3.3

Question 14

Question 23:
For the first arriving Tower Ladder at a fire in a Brownstone building, what is the appropriate order of preference for the Roof FF to access the roof?

A: 1. The 1st arriving aerial ladder; 2. The 2nd arriving aerial ladder; 3. The adjoining building.

B: 1. The 1st arriving aerial ladder; 2. The rear fire escape. 3. The 2nd arriving aerial ladder.

C: 1. The basket; 2. The 2nd arriving aerial ladder; 3. The adjoining building.

D: 1. The basket; 2. The 2nd arriving aerial ladder; 3. The rear fire escape.

Answer 14

Answer: C

Explanation:
Note: A visible life hazard will negate the initial use of the TL basket for roof access.
Note: Most brownstones…do not have fire escapes.
BS/RF 2.2.7, 2.8

Question 15

Question 25:
The first arriving Ladder Company has initial responsibilities upon arrival of an explosion. Select the incorrect responsibility.

A: When first on scene, confirm the location of the Point of Impact, use the proper 10 code, and refrain from using plain speak over the department radio.

B: Members are only to tag deceased victims in the Point of Impact

C: Members are to use skeds to remove critical victims from the Point of Impact to the Triage Transfer Point

D: If the distance to the Triage Transfer Point is to long from the Point of Impact, the 1st arriving Ladder Company may establish a Patient Relay Point where they will transfer each victim to the 2nd Ladder Company

Answer 15

Answer: A

Explanation:
If first unit on scene, confirm the location of the POI using plain language on the department radio. Notify the dispatcher and advise incoming units that an explosion has occurred, so that all incoming units may alter response routes when necessary. Consider staging in a protected area, being mindful of distance and/or shielding. ERP add 3 sec 5.3.4

Question 16

Question 26:
Members at roll call are discussing general vertical ventilation tactics, and they make the following points. Which one is incorrect?

A: Initial vertical ventilation tactics must be controlled, communicated and coordinated by the ladder company officer operating inside the area to be vented.

B: The ladder company officer inside the fire area shall establish door control of the fire area and perform a ventilation profile at the entry point, paying particular attention to the smoke coming out.

C: The ladder company officer inside the fire area shall communicate with the roof firefighter when vertical ventilation is not to be taken or delayed.

D: On the exterior, absent any orders to withhold or delay roof vent, initial vertical ventilation tactics can be conducted upon reaching the roof.

Answer 16

Answer: B

Explanation:
B. The ladder company officer inside the fire area shall establish door control of the fire area and perform a ventilation profile at the entry point, paying particular attention to the AIR BEING PULLED IN.

Ventilation 10.1, 10.2

Question 17

Question 28:
All members of the Department should be familiar with terms in the realm of Fire Dynamics. Of the following choices, which term is incorrectly portrayed?

A: “Flash Point” is the lowest temperature of a liquid at which that liquid gives off sufficient vapors to ignite and continue to burn.

B: “Fire Point” is the lowest temperature at which a liquid will ignite and achieve sustained burning.

C: “Vapor Pressure” is the ability of a liquid or solid fuel to vaporize. The higher the vapor pressure, the more vapors are released (the easier it is to off-gas).

D: The “Vapor Density” of gas refers to its density compared to air. A gas with a vapor density greater than 1 is heavier than air while vapor densities less than 1 are lighter than air.

Answer 17

Answer: A

Explanation:
A) “Flash Point” is the lowest temperature of a liquid at which that liquid gives off sufficient vapors to ignite but WILL NOT continue to burn.
In other words, at the Flash Point, the vapors will “flash”/blow but not sustain burning. While at the Fire Point, the vapor will continue to burn after the initial ignition.
D Note: Gases that have a vapor density around 1 will mix evenly with air.
TB FD 6

Question 18

Question 29:
A Carbon Monoxide (CO) investigation will determine if the response is an “Incident” or an “Emergency.” Choose the most correct procedure when operating at a CO Incident or Emergency.

A: SCBA shall be used at all CO Incidents and Emergencies

B: If meter readings of 9 PPM are detected, inform occupant our meter has not detected an elevated CO level

C: Members shall start mandatory evacuation of occupants if meter readings are 99 PPM of CO

D: A CO “Incident” is when meter readings are 9 PPM or less and/or an occupant is considered symptomatic

Answer 18

Answer: B

Explanation:
A- SCBA shall be WORN at all CO investigations, and USED at all CO Emergencies
C- Mandatory evacuation…meter readings are 100 PPM and greater
D- CO Incidents : No occupants are symptomatic and meter readings of 9 PPM or less……..occupant is symptomatic, then its a CO Emergency
Haz-Mat 4 sec 4

Question 19

Question 30:
NYCHA Key FOBS have been issued to all FDNY units to provide easy access and reduce unnecessary damage to NYCHA building entry doors. Which one additional point about these keys is incorrect?

A: If the key fails to unlock the door, the dispatcher can be notified to have NYCHA security unlock the door remotely.

B: Any unit that forces a NYCHA building entry door or elevator machinery room door shall notify NYCHA via the dispatcher that the door has been forced, unless the door is able to be secured.

C: If the Key FOB or elevator machinery room key is lost or damaged, the officer on duty shall call the 24-hour NYCHA emergency number to obtain new keys.

D: A FS-112 (lost property report) is not required for lost or damaged key FOBS or elevator keys.

Answer 19

Answer: B

Explanation:
B. Any unit that forces a NYCHA building entry door or elevator machinery room door shall notify NYCHA via the dispatcher that the door has been forced, EVEN IF the door is able to be secured.

IN THIS CASE, THE UNIT MUST ALSO FORWARD A LETTERHEAD REPORT THROUGH THE CHAIN OF COMMAND TO THE CHIEF OF OPERATIONS WITH FULL PARTICULARS

TB Tools 41 1.3, 3.2, 3.3, 3.4 Note

Question 20

Question 31:
The study of fire dynamics should be a part of the curriculum of every major Fire Department. Of the following choices, which is correct?

A: A combustible liquid is a liquid that has a flash point below 100’F while a flammable liquid is a liquid that has a flash point equal to or greater than 100’F.

B: A flammable liquid is a liquid that has a flash point below 100’F while a combustible liquid is a liquid that has a flash point equal to or greater than 100’F.

C: A combustible liquid is a liquid that has a flash point below 200’F while a flammable liquid is a liquid that has a flash point equal to or greater than 200’F.

D: A flammable liquid is a liquid that has a flash point below 100’F while a combustible liquid is a liquid that has a flash point equal to or greater than 200’F.

Answer 20

Answer: B

Explanation:
TB FD 6

Question 21

Question 32:
At a structural collapse operation, certain tools are required to be used under specific conditions. Of the following choices, which is incorrect?

A: Jackhammers, concrete cutting saws and torches are required for Class 1 buildings.

B: Chainsaws are appropriate at most buildings with wooden floors and roofs.

C: Heavy demolition equipment (cranes, bulldozers, etc.) are required during the Selected Debris Removal stage.

D: Tools that produce no exhaust fumes, such as battery or electrically powered tools, are preferable to gasoline driven units.

Answer 21

Answer: C

Explanation:
C) Heavy demolition equipment (cranes, bulldozers, etc.) ARE FORBIDDEN during the Selected Debris Removal stage.
D Note: Besides emitting no fumes, electric tools are easier to put down and pick up again without the hassle of having to shut them off and restart them; moreover, they lack the noise of a gas engine.
Collapse 11.13.2, 11.13.4

Question 22

Question 34:
Lieutenant Casey is working in Ladder 400 when Firefighter Jones knocks on the door and informs her that his PSS is damaged and needs to placed out of service. Lieutenant Casey took the following actions but was incorrect in which one?

A: Made an immediate phone notification to the administrative Battalion and requested a replacement PSS.

B: Directed Firefighter Jones to use the spare PSS from the PSS repacking kit while awaiting his replacement PSS.

C: Informed Firefighter Jones that if a response was received while he was not equipped with a PSS, he may still respond with Ladder 400.

D: Completed an Out of Service Life Safety Equipment Report (SCF-2) and forwarded it through the chain of command to the Chief of Safety.

Answer 22

Answer: A

Explanation:
A. Immediate phone notification to the ADMINISTRATIVE DIVISION and requested a replacement PSS.

NOTE “C”: THIS MEMBER WILL STILL RESPOND WITH THEIR UNIT. HOWEVER, THE MEMBER WILL NOT BE COUNTED TOWARDS THAT UNIT’S STAFFING AS IT RELATES TO THE PROVISIONS OF AUC 287, SECTION 8 (REDUCED STAFFED/UNDERSTAFFED UNIT).

AT AN INCIDENT WHERE THE MEMBERS WILL BE OPERATING IN AN IDLH AREA, THE MEMBERS NOT EQUIPPED WITH A PSS SHALL NOT ENTER/OPERATE IN THAT AREA.

TB Rope 4 6.1, 6.2, 6.9, 6.15

Question 23

Question 35:
The 2nd arriving Engine Company Officer should, at a fire in a high rise office building, follow all of the procedures below except in which choice?

A: Support the 1st Engine Company operation by assisting in the stretch, ensuring sufficient lengths of hose are available for advance into the fire area, facilitating a smooth advance onto the fire floor and into the fire area, and ensuring proper water pressure.

B: Advise the IC when members of their unit are assisting the 1st Engine advance into the IDLH.

C: Inform the IC when and where additional assistance is required on the first hoseline (e.g., in the stairway, on the floor below, on the fire floor hallway).

D: Ensure proper HT communications exist between the standpipe outlet and the first arriving Engine nozzle team by monitoring HT communications. If there are water problems affecting the operation of the first hoseline, the 2nd Engine Officer shall leave the vicinity of the outlet and proceed immediately to the location of the 1st Engine Officer to assist in identifying the problem.

Answer 23

Answer: D

Explanation:
D) If there are water problems affecting the operation of the first hoseline, the second Engine Officer MAY need to REMAIN AT OR NEAR THE OUTLET until the water supply problems have been resolved.
B Note: The IC would then be aware of the resources required for relief.
HROB 9.4.1 E, F

Question 24

Question 36:
For a fire in a fireproof loft (residential use), each of the following choices should be followed with the exception of which incorrect choice?

A: When the standpipe system is used in a Residential Loft building, the initial hoselines may have a lead length of 2” lightweight hose (with a 1” tip).

B: When using the standpipe system for large fires in large, uncompartmented areas in any Loft building, a lead length of 2 ½” lightweight hose should be used.

C: If hoselines are stretched from the apparatus in a building equipped with a standpipe, the use of 2 ½” hose required.

D: Large fire areas both above and below grade will require the coordinated operation of two hoselines. All hoseline commitment and coordination must be communicated to the Incident Commander/Sector Supervisor.

Answer 24

Answer: C

Explanation:
C) If hoselines are stretched from the apparatus in a building equipped with a standpipe, the use of 2 ½” hose is NOT mandated. The size of the hoseline stretched (1 ¾ or 2 ½) will be based on the occupancy / conditions encountered.
Lofts 6.3.1 A

Question 25

Question 37:
When an understaffed unit (any unit with less than 4 FFs) is the only unit on scene, they shall take a defensive position. A defensive position includes all of the following except?

A: Conducting a quick search for a suspected life hazard as long as a safety team is in place (2 in/2 out)

B: Stretching a hoseline outside the IDLH area

C: Providing medical treatment to victims

D: Positioning and raising a Tower Ladder, Aerial Ladder, Portable Ladder

Answer 25

Answer: A

Explanation:
When an understaffed unit is the only unit on scene, they shall take a defensive position. However; if a KNOWN life hazard is discovered and immediate action could prevent the loss of life, appropriate action (rescue activity) may be taken by an individual member. This applies only for a known life hazard, not for standard search and rescue activity.
Defensive Positions:
- Checking the hydrant
- Hooking up to hydrant
- Charging the pumps
- Stretching a hoseline outside the IDLH area
- Providing medical treatment to victims
- Positioning and raising a Tower Ladder, Aerial Ladder, Portable Ladder
- Conducting a size-up
- Transmitting the appropriate radio signals
AUC 287 sec 8.3.1 and 8.3.6

Question 26

Question 38:
Which gas valve(s) mentioned below can only be shut down by FDNY members in consultation with the utility company?

A: Curb Valve only

B: Curb Valve & Main Valve

C: Head of Service Valve & Curb Valve

D: Main Valve only

Answer 26

Answer: A

Explanation:
NO MENTION OF CONSULTING WITH UTILITY FOR HEAD OF SERVICE VALVE

FDNY MEMBERS ARE NOT PERMITTED TO SHUT THE MAIN VALVE

THE CURB VALVE CAN BE SHUT BY FDNY MEMBERS AS A LAST RESORT AND IN CONSULTATION WITH THE UTILITY COMPANY

Natural Gas 6.7.3 #5, #6, #7

Question 27

Question 40:
Members of Ladder 100, located in Queens, were drilling on tactics and procedures at private dwelling fires. They also discussed common features of private dwellings. In which choice below was an incorrect comment made?

A: Members shall not use porch and garage roofs constructed of aluminum or similar lightweight materials to conduct operations.

B: The installation of window bars, which can be found covering windows on all levels, has become increasingly prevalent in residential occupancies throughout the city.

C: Windows with sills that are approximately chest high may require a drop of 2-3 feet to floor level. This presents a serious problem if fire conditions force members to exit via this window.

D: Modern three family MDs are often built with three separate entrances that have no common area. These structures require private dwelling tactics due to their PD style design.

Answer 27

Answer: C

Explanation:
C) Windows with sills that are approximately chest high may require a drop of 5-6 FEET to floor level. This presents a serious problem if fire conditions force members to exit via this window.
B Note: Window Bars vary from aluminum child guards to heavy wrought iron and the method of installation and type of structure (brick, wood, etc.) determines how difficult removal will be.
C Note: Immediately upon entering, consider placing a dresser, chair or another piece of furniture below this window to assist in egress.
PD Ch 2 2.4, 2.7