BASIC ENGINE OPERATIONS

Question 1

The loss of water on the fire ground is a very serious situation and something all members should strive to prevent. Kinks in a hose line constitute a water loss when they are severe enough to reduce the extinguishment capabilities of a hose line. From the list below please choose the most correct kink removal procedures:

1. When kinks occur and any member recognizes them, a Mayday message shall be transmitted via HT.
2. It is essential that the IC, units operating on the fire floor and the floors below be notified of a water loss situation.
3. The engine officer shall ensure that closing a door confines the fire and all members are moved to a safe area of refuge if necessary.
4. Do not correct kinks by increasing the pressure

A) 1,2,3,4 B) 4 only C) 1,3,4 D) 3 and 4

Answer 1

ANSWER: D) 3 and 4 are correct

1 - Urgent message shall be transmitted for water loss

2 - Essential that the IC, units operating on the fire floor and FLOOR ABOVE be notified of a water loss situation.

(Engine Operations 12 2.1)

Question 2

You attend MUD with your unit and the administrative Battalion on Saturday morning. The BC would like to discuss the possible indicators of water loss. The BC asks “If the Engine Officer transmits an Urgent for loss of water, then states that nozzle flow is severely inadequate and the ECC responds that the pressure gauge is reading normal or higher with a severely reduced \ no flow meter reading”. You would know that these transmissions would be an indication of which water loss problem below?

A) Kinks

B) Multiple / Severe Kinks

C) Burst Length

D) None of the Above

Answer 2

ANSWER: B) Multiple / Severe Kinks

Burst Length

• Nozzle flow severely inadequate: Little or no water
• Pressure readings remain the same
• Increased flow showing on the outlet flow meter
• Pumps RPM increasing automatically

Multiple / Severe Kinks

• Nozzle flow severely inadequate
• Pressure reading normal or higher
• Flowmeter reading severely reduced or no reading

(Engine Operations 12 Chart pg 3)

Question 3

You are an Engine Officer working a 6x9 tour when you respond first due to an advanced cellar fire in a Rowframe. After stretching the initial attack line, you recognize that your unit has short stretched. Based on the current conditions you decide that the best remedy for the short stretch is to add lines to the back of the stretch, therefore you order the following actions. Which one is correct?

A) You confine the fire by closing the cellar door at the top of the cellar stairs and then order your nozzle team to remain on the 1st floor next to the cellar door as a protection line for the public hallway, interior stairs, and first floor, while the ECC, Door and Control firefighters correct the short stretch.

B) 5 lengths of 1 3/4” hose were originally stretched, so you order two more lengths of 1 3/4” hose added to the back of the stretch.

C) You knew that adding hose to the back of the stretch may be impractical when more then four lengths of hose were originally deployed.

D) You know that technically these water loss procedures can only be implemented upon orders of a Chief Officer.

Answer 3

ANSWER: C) You knew that adding hose to the back of the stretch may be impractical when more then four lengths of hose were originally deployed.

(Engine Operations 12 Section 4)

A - The ECC (or other members) will add the additional length. Adding hose to the back of the stretch will require that the hose be moved up along the entire length of the stretch in order for the lime to advance.

B - If the 6 lead lengths of 1 3/4” hose have already been stretched, ONLY A LENGTH of 2 1/2” can be used.

D - Water loss procedures can only be implemented upon the orders of the ENGINE OFFICER.

Question 4

The city of NY is the nations most foremost vertical city with thousand of High Rise buildings. Firefighting in these buildings are challenging and success depends on both the condition of the standpipe system and our skill and efficiency in using it. At a recent drill, the following points were made regarding standpipes. Which statement is incorrect?

A) Engine and Ladder companies should be familiar with the standpipe systems found in their response areas and any special characteristics or problems with these systems.

B) Many buildings and other structures equipped with standpipes should already be included in our CIDS program, but information related to the standpipe system itself may not be available.

C) Buildings that require a stretch of three or more lengths of hose should be included in the CIDS for this specific reason.

D) Engine company chauffeurs should pay particular attention to the location and condition of Siamese connections and nearby hydrants.

Answer 4

ANSWER: C) Buildings that require a stretch of three or more lengths of hose should be included in the CIDS for this specific reason. (INCORRECT STATEMENT)

(Engine Ops 9.1.1)

• Buildings that require a stretch of MORE THAN THREE (4 or more)

Question 5

Standpipes are categorized as either wet or dry systems. Choose an incorrect description regarding the types of standpipes units may encounter.

A) Wet systems contain water in the riser at all times supplied by a city main, gravity tank, pressure tank and/or fire pump.

B) Combination systems consist of piping that supplies both the hose connections (standpipes) and sprinklers. Most of these systems are “dry” and require immediate augmentation by FD pumpers.

C) Dry systems may be equipped with an automatic source of supply, but many contain no water and the only supply requires prompt augmentation by FD pumpers.

D) Engine companies shall not attempt to use the “occupant hose” sometimes provided by these systems. Ladder and rescue companies operating remotely from an Engine company, while performing searches, may be justified using this hose in an attempt to save lives.

Answer 5

ANSWER: B) Combination systems consist of piping that supplies both the hose connections (standpipes) and sprinklers. Most of these systems are “dry” and require immediate augmentation by FD pumpers. (INCORRECT STATEMENT)

(FFP Engine Operations Ch 9 9.2.1)

• Combination = most are WET and are of special concern because the water flow demands of both sprinkler and hose lines attached to the standpipe require prompt augmentation by FD pumpers.

Question 6

Engine 16 arrives at the scene of a reported fire in a high rise office building. The ECC notices a yellow colored Siamese on the front of the building. The ECC should know that this Siamese indicates what type of standpipe/sprinkler systems?

A) Standpipe system

B) Automatic sprinkler system

C) Non automatic sprinkler system or perforated pipe

D) Combination standpipe/sprinkler system

Answer 6

ANSWER: D) Combination standpipe/sprinkler system

Engine Operations 9 (9.3.2)

Question 7

Lt. Jones is drilling with his members on supplying standpipe systems. The members of his company state the following points. Which statement should Lt. Jones have corrected?

A) Standpipe systems should be supplied with 3 1/2” hose whenever possible. In an emergency, 2 1/2” hose may be stretched to a 1st floor outlet to supply the system.

B) Whenever possible, standpipe systems should be supplied by at least two different pumpers.

C) Whenever possible, standpipe systems should be supplied through at least two independent Siamese connections.

D) If a pressure reducing device is found on the standpipe outlet, it should be removed. If the PRD cannot be removed, and there is no other outlet available without a PRD, then it is permissible to use an outlet with a PRD.

Answer 7

ANSWER: A) Standpipe systems should be supplied with 3 1/2” hose whenever possible. In an emergency, 2 1/2” hose may be stretched to a 1st floor outlet to supply the system. (INCORRECT STATEMENT)

(Engine Operations 9 9.3.3)

• ALWAYS supply standpipe with 3 1/2” hose.

Question 8

Engine 65 is assigned as the 1st arriving Engine for a fire on the 31st floor of a 50 story high rise office building. After arriving the Officer confirms a serious fire and orders a 2 1/2” line stretched from the standpipe outlet located on the 30th floor. The members of this company would be correct to ensure the standpipe is supplied at which recommended pump pressure?

A) 200 psi

B) 250 psi

C) 300 psi

D) 350 psi

Answer 8

ANSWER: C) 300 psi

(Engine Operations 9 9.3.12)

FLOOR           PRESSURE
1-10                  150 psi
11-20                200 psi
21-30               250 psi
31-40               300 psi
41-50               350 psi

• Remember 1-10 is 150 then add 50 for every 10 floors

Question 9

Buildings constructed under the 2008 building code having a standpipe riser over ________ feet in height shall have separate “Low Zone” and “High Zone” Siamese connections. These separate risers are not interconnected, so supplying the High Zone riser will not change the Low Zone riser and vice versa.

A) 350

B) 500

C) 600

D) 750

Answer 9

ANSWER: C) 600

Engine Operations 9 (9.3.13)

Question 10

During a company drill, the Captain of a busy Engine company asks the new proby to state what tools are required to be carried inside a standpipe kit. The proby stated the following. In how many was he correct?

1. 2 1/2” nozzle with 1 1/8” MST and 1 1/2” X 2 1/2” increaser
2. 2 1/2” X 2 1/2” in line pressure gauge
3. Pipe wrench (minimum 12” in length)
4. Spanner wrenches
5. Door chocks
6. Special adapters as required

A) 3 B) 4 C) 5 D) 6

Answer 10

ANSWER: C) 5 (1/2/4/5/6 correct)

(Engine Operations 9 9.4.1)

• Pipe wrench is EIGHTEEN (18) INCHES

“CAP SONG”

C - Chocks
A - Adapter
P - Pipe wrench 18”

S - Spanner
O - Operating wheel
N - Nozzle 2 1/2”
G - Gauge 2 1/2” X 2 1/2”

Question 11

All hose lines stretched from standpipes shall be connected to outlets on floors below the fire floor. Variations from stretching initial hose lines from standpipe outlets on a floor below the fire due to building configurations shall be approved by whom?

A) Division Commander

B) Battalion Commander

C) Company Commander

D) Chief of Operations

Answer 11

ANSWER: A) Division Commander

(Engine Operations 9 9.4.2)

• Also needs to be entered into CIDS

Question 12

Due to the complexity of supplying and stretching from standpipe systems, the 1st and 2nd arriving Engine companies shall always operate together in order to ensure prompt and efficient placement of the 1st hose line. Which action below would be an incorrect action to take by these two companies?

A) After attaching the in line pressure gauge, flush the standpipe system thoroughly through the floor outlet.

B) The 1st arriving control FF shall remain at the standpipe outlet throughout the operation and communicate with the 1st arriving Engine Officer to ensure adequate pressure is supplied to the nozzle.

C) The in line pressure gauge should always be used to ensure correct nozzle pressure and a good fire stream.

D) If a 2nd hose line is required, it may have to be stretched from a hose outlet two floors below the fire or from another standpipe. Both of these situations often require at least 4 lengths.

Answer 12

ANSWER: A) After attaching the in line pressure gauge, flush the standpipe system thoroughly through the floor outlet. (INCORRECT STATEMENT)

(Engine Operations 9 9.4.5)

• PRIOR TO attaching gauge (flush standpipe thoroughly)

Question 13

Nozzle pressure is to be adjusted by use of the valve wheel at the hose outlet valve and by observing the in line pressure gauge. As a general rule, with water flowing, at standpipe operations with a 2 1/2” lead length with a 1 1/8” MST, the outlet pressure is _______ psi for three lengths and _________ psi for four lengths.

A) 40 /50

B) 50 / 60

C) 60 / 70

D) 70 / 80

Answer 13

ANSWER: D) 70 / 80

Engine Operations 9 9.4.9

Question 14

As a general rule with water flowing at standpipe operations, head pressures will increase every ____ psi for every 10 feet below grade.

A) 5

B) 10

C) 15

D) 20

Answer 14

ANSWER: A) 5

Engine Operations 9 9.4.9

Question 15

High pressure pumping is defined as operating at discharge pressures over 250 psi. The IC shall be notified when high pressure pumping is necessary. Which statement regarding high pressure operations is incorrect?

A) All engines, including conventional engines are capable of providing pressures over 250 psi.

B) Unless emergency conditions exist and they are ordered to do so by the IC, conventional engines should not operate in pressures exceeding 250 psi.

C) High pressure pumping will be required for fires located on or above the 21st floor of a fire building.

D) A BC should be designated as the High Pressure Pumping Group Supervisor to control this operation. The operation may be implemented pending their arrival.

Answer 15

ANSWER: C) High pressure pumping will be required for fires located on or above the 21st floor of a fire building. (INCORRECT STATEMENT)

(Engine Operations - Addendum 1 / 3.1)

• Above 30th floor would require 300 psi
  Floors 21-30 require 250 psi

FLOOR           PRESSURE
1-10                  150 psi
11-20                200 psi
21-30               250 psi
31-40               300 psi
41-50               350 psi

Question 16

Your Engine company is operating at a fire in a 10 story building that is under construction. The building is supplied with an air pressurized standpipe system. After removing the manual release valve cap, the ECC hears air escaping from the valve. Knowing that he cannot remove the Siamese caps until the air has been expelled from the system, the ECC should know that the air pressure will be released from the system in no more than _________ minutes?

A) 1

B) 2

C) 3

D) None of the above

Answer 16

ANSWER: C) 3

Engine Operations Chapter 9 - Addendum 2 2.2

Question 17

While performing BISP at a building under construction, Lt. James and his engine company are discussing operations involving air pressurized standpipe systems. In how many of the following statements were the members of this company correct?

1. These systems are required at all buildings under construction reaching a height greater than 75 feet or buildings undergoing demolition with an existing standpipe.
2. Siamese caps should not be removed until the air pressure has been released from the system.
3. The system air compressor must be shut down prior to supplying water to the system.
4. Breakaway caps or other non screw in type caps are required on the Siamese of any of these systems.
5. The control FF, after reaching the floor outlet where the hose line connection will be made, should remove the cap but delay opening the outlet control valve until notified that air has been removed from the system.
6. If air is noticed escaping under pressure from a Siamese cap while it is being loosened, and no sign is present indicating that it is an air pressurized system, stop cap removal immediately and notify the IC that the standpipe is pressurized.

A) 3 B) 4 C) 5 D) 6

Answer 17

ANSWER: A) 3 Correct answers (1,2 and 4)

• Choices 3,4 and 5 are INCORRECT

(Engine Ops 9 - Addendum 2 1.1 - 2.3 - 2.4 - 2.6 - 2.8)

3 - It is NOT NECESSARY to deactivate air compressor. It shuts off automatically when standpipe is supplied with water.

4 - Screw in caps are NECESSARY for an air tight seal on pressurized systems. Breakaway caps are NOT PRESENT on these systems.

5 - Control FF should OPEN THE OUTLET to expedite air removal. When water reaches the outlet he should shut it down.

Question 18

An Engine company is performing BISP at a local school when the officer begins to explain the different types of sprinkler systems that may be encountered in different buildings. The officer states that a certain type of system is usually found in rooms with computers and other sensitive electronics. Which type of system was this officer referring to?

A) Wet pipe sprinkler system

B) Pre-action sprinkler system

C) Deluge sprinkler system

D) Non-automatic sprinkler system

Answer 18

ANSWER: B) Pre-action sprinkler system

(Engine Ops 10 10.2.1)

Wet Pipe = Contains water at all times / water immediately discharged

Pre-action = Found in computer rooms / sensitive electronics

Deluge = All heads open / water flows simultaneously (Aircraft hangars or where large quantities of flammable
liquids are used in the industrial process)

Non-automatic = Cellars and sub cellars of commercial buildings. Depends on FDNY to supply water to system.

Question 19

Pump discharge pressure for supplying a sprinkler system should start at _____ psi?

A) 100

B) 150

C) 200

D) 250

Answer 19

ANSWER: B) 150

Engine Operations 10 - 10.3.10

Question 20

Lt. Smith responds 1st due to a fire on the 93rd floor of a 105 story HRFPMD. He is working in E99, which is a high pressure pumper, but does not have a 3rd stage. He should know that the recommended Engine discharge pressure in this situation is?

A) 550 psi, and a 3rd stage is preferred

B) 550 psi, and a 3rd stage is required

C) 600 psi, and a 3rd stage is preferred

D) 600 psi, and a 3rd stage is required

Answer 20

ANSWER: C) 600 psi, and a 3rd stage is preferred

(Engine 9 - Addendum 1 - 2.1)

Floors / Pressure Required

1 - 10 / 150 psi 61 - 70 / 450 psi
11 - 20 / 200 psi 71 - 80 / 500 psi
21 - 30 / 250 psi 81 - 90 / 550 psi
31 - 40 / 300 psi 91 - 100 / 600 psi
41 - 50 / 350 psi 101 - 110 / 650 psi
51 - 60 / 400 psi

• 3rd stage is REQUIRED for pressures OVER 600 psi
• For 600 psi 3rd stage is PREFERRED
• 601 psi needed / 3rd stage REQUIRED

(Engine 9 - Addendum 1 - 2.1)

Question 21

You are a covering Lt and conducting the hose test at Engine 99. The members are doing a preliminary inspection of the hose to determine serviceability. Which of the following is NOT listed as a reason to place the hose out of service?

A) Abrasions

B) Burnt Hose Jacket

C) Persistent dirt on Hose Jacket

D) Cracked or Broken Gaskets

Answer 21

ANSWER: C) Persistent dirt on Hose Jacket (INCORRECT)

• A, B, D – CORRECT
• Persistent dirt NOT listed.

(ENGINE OPERATIONS CHAPTER 7)

Question 22

Lt. Waterflow was conducting a drill with a new probie on the apparatus and discussing company requirements for hose. Which statement made by the officer was INCORRECT as stated?

A) Due to age, only hose older than 10 years is to be taken out of service.

B) Hose on the apparatus is removed and cleaned in the spring and fall of each year.

C) Engine companies shall carry not less than three lengths of 2 ½ and not less than three lengths of 1 ¾ hose (rolled or folded) and the necessary fittings to place a line into operation.

D) Not more than six lengths of 1 ¾ hose shall be used as lead lengths in any hose stretch.

Answer 22

ANSWER: A) Due to age, only hose older than 10 years is to be taken out of service. (INCORRECT)

(ENGINE OPERATIONS CHAPTER 7)

• Any hose that will reach 10 years in the calendar year is to be taken out of service. (7.11.1)

Question 23

Lt. Citation is conducting a drill on a fire escape stretch using the company’s utility rope. The scenario involves a fire on the fifth-floor rear of a six-story old law tenement multiple dwelling. Which point made during the evolution is correct?

A) The nozzle firefighter positions himself on the fifth floor balcony and begins pulling line up via the utility rope.

B) The back-up firefighter remains at ground level of the apparatus to secure the rope prior to ascending the fire escape.

C) Once sufficient line is in position, the control firefighter can ascend the fire escape and join the nozzle team.

D) The line must be secured with hose straps on alternate floors, beginning with the floor below the fire.

Answer 23

ANSWER: D) The line must be secured with hose straps on alternate floors, beginning with the floor below the fire.

(ENGINE OPERATIONS CHAPTER 8 - 8.15.3)

A – Nozzle positions himself/herself on the FLOOR BELOW the fire. (8.15.1)

B – The CONTROL FF remains at ground level to secure the rope to the hose. (8.15.1)

C – Once sufficient line is hoisted AND THE LINE IS CHARGED then the control firefighter can ascend the fire escape and join the nozzle team. 8.15.1

Question 24

Lt. Riser was discussing supplying standpipe and sprinkler systems with the members of his company and made the following statements. Which is INCORRECT?

A) As a general rule there should be a separate engine company supplying the standpipe system for each hose line placed in service.

B) If the first arriving engine is supplying both the standpipe and sprinkler systems, the second and third arriving engine companies must stretch additional lines to augment both systems.

C) Whenever possible, standpipe systems should be supplied by at least two different pumpers through at least two independent standpipe Siamese connections.

D) If there is only a single Siamese connection, a second supply line should be connected to the opposite side of the Siamese.

Answer 24

ANSWER: D) If there is only a single Siamese connection, a second supply line should be connected to the opposite side of the Siamese.

(ENGINE OPERATIONS CHAPTER 9 - 9.3.5)

• A second supply line can be connected to the FIRST FLOOR OUTLET.

Question 25

You are the officer working in Engine 99 and after returing to quarters from a box, the control firefighter advises you that the custodian wrench is missing. After your search turns up negative, you have to secure an additional wrench. Which of the following choices is CORRECT? A) Each unit has been issued a custodian wrench and a spare engraved with individual serial numbers. B) The Battalion maintains three wrenches to be used as a loaner. C) A lost property report (FS-112) must be prepared and forwarded. D) The Battalion and Division must be notified via telephone in the event of a lost or stolen wrench.

Answer 25

ANSWER: C) A lost property report (FS-112) must be prepared and forwarded. (ENGINE OPERATIONS CHAPTER 6 – 6.9.5) A – Companies ARE NOT ISSUED A SPARE (6.9.1) B – DIVISION maintains 3 wrenches as loaner (6.9.4) D – See Regs Chapter 30 – 30.1.6 - NOT LISTED

Question 26

The following list of tactics are of such importance to fire control efforts that the decision to implement them is reserved for the engine officer alone. Which is incorrect? A) Initial stream direction (ceiling, seat of fire). B) Supplying standpipe and sprinkler systems. C) Stream shut down. D) Initiating line advance.

Answer 26

ANSWER: B) Supplying standpipe and sprinkler systems. (INCORRECT) (ENGINE OPERATIONS CHAPTER 5 A – 5.1.25) * Direction of stream can be delegated to nozzle team * Initial stream direction is at the direction of the officer. * Properly trained firefighters can supply standpipe and sprinklers.

Question 27

Engine Company officer responsibilities are many upon arrival at a fire operation. Which of the following statements is incorrect regarding these responsibilities? A) Upon arrival at the box location, the engine officer must ensure that each firefighter is properly equipped with all required PPE prior to entering the IDLH. B) The first arriving engine officer should consider the removal and placement in the street of a second hose line if fire conditions indicate it is warranted. C) After determining that a hose line is needed, the location, route and number of lengths required should be relayed to the unit’s members. D) The Engine Officer will have more influence on the outcome of a fire than any other member on the scene.

Answer 27

ANSWER: A) Upon arrival at the box location, the engine officer must ensure that each firefighter is properly equipped with all required PPE prior to entering the IDLH. (INCORRECT) (ENGINE OPERATIONS CHAPTER 5 - 5.1.10) * Do this upon ARRIVAL AT THE ENTRANCE TO THE FIRE AREA.

Question 28

Properly trained firefighters should be able to perform several tactics without the officer’s personal supervision. Which of the following is a decision reserved for the Engine officer and not the firefighters? A) Positioning the apparatus at a serviceable hydrant. B) Operation of apparatus mounted large caliber stream. C) Supplying standpipe and sprinkler systems. D) Use of stream for cooling.

Answer 28

ANSWER: Explanation: (ENGINE OPERATIONS – CHAPTER 5 5.1.25) * Properly trained firefighters can do choices A/B/C.

Question 29

Members of Engine 99 were discussing sprinkler systems and the type that would likely be found in the area of a building where computers or sensitive electronic equipment would be found. Which choice below would be most correct? A) Wet System B) Dry System C)Deluge System D) Pre-Action System

Answer 29

ANSWER: D) Pre-Action System | ENGINE OPERATIONS CHAPTER 10D 10.2.1

Question 30

A sharp Engine Company Officer was conducting a drill with members of her company on water loss procedures and made the following statements. Which one regarding short stretching was CORRECT? A) If you stretched six lengths of 1 ¾ and end up with a short stretch, a rolled-up length of 1 ¾ can be added to the front of the stretch. B) If you’re adding 2 ½ hose to the front of a 2 ½ hose stretch, disconnect the OST and connect the 2 ½ directly to the main stream tip of the nozzle. C) Water shut down at the pumper will be required when adding hose to the front of the stretch. D) When adding 1 ¾" hose to the front of a 1 ¾ hose stretch, the tip is removed from the original nozzle, and an extra length(s) is added by connecting the female butt to the shut-off.

Answer 30

ANSWER: D) When adding 1 ¾ hose to the front of a 1 ¾ hose stretch, the tip is removed from the original nozzle, and an extra length(s) is added by connecting the female butt to the shut-off. (ENGINE OPERATIONS CHAPTER 12 4.3) * In order to charge the new lead length(s), open the shut off from the original nozzle, which is acting as an in-line gate. * NOTE: The Engine Officer will ensure that this shut-off does not accidentally get shut down. A – If 6 lead lengths of 1 ¾ hose are stretched, only lengths of 2 ½ can be added. B – The 1 ½ x 2 ½ increaser is connected to the shut off. C – Water Shut down is not required.

Question 31

Which of the following is INCORRECT regarding operations in buildings with Sprinkler Systems? A) If a building is equipped with both a Standpipe and Automatic Sprinklers, the first supply line must be stretched to the Sprinkler Siamese to achieve a quick knockdown. B) If a sprinklered building is not equipped with a standpipe system, the first line stretched should be a handline and the second line used to augment the sprinkler system. C) Sprinkler systems should always be supplied with 3 ½ hose. D) If the first due Engine is supplying both the sprinkler and standpipe systems, the second and third due engine companies must stretch additional lines to augment both systems.

Answer 31

ANSWER: A) If a building is equipped with both a Standpipe and Automatic Sprinklers, the first supply line must be stretched to the Sprinkler Siamese to achieve a quick knockdown. (INCORRECT) (ENGINE OPERATIONS CHAPTER 10 10.3.3) * The first supply line MUST be stretched to the standpipe

Question 32

Apparatus positioning is often key to the success of a department operation. Which of the following is CORRECT regarding Engine company positioning upon arrival at an operation? A) All arriving Engine and Squad companies shall locate and connect to a positive water source. B) Ladder Companies shall always allow the first arriving engine company to enter the block first. C) According to department regulations, when responding together on the same alarm, Engine companies shall precede ladder companies. D) Once the fire location has been determined, the ECC will decide where to position the engine apparatus.

Answer 32

ANSWER: C) According to department regulations, when responding together on the same alarm, Engine companies shall precede ladder companies. (ENGINE OPERATIONS – CHAPTER 3 - 3.6.3) A – Squad companies assigned as an engine. (not all) B – With the exception of a fire building located at the end of a dead-end road D – The Engine officer decides.

Question 33

Establishing a positive water source is essential for a safe fire operation. Whenever possible, certain guidelines shall be followed. Which one regarding Engine Company supply is CORRECT? A) The receiving pumper in a relay operation should not supply any handlines or large caliber streams. B) The pumper supplying a large caliber stream should not supply any handlines, but can supply an additional large caliber stream. C) If an emergency requires, more than two handlines can be operated from a pumper. The operating pumper shall be augmented as soon as possible. D) Normally, a maximum of three handlines should be operated from a pumper.

Answer 33

ANSWER: C) If an emergency requires, more than two handlines can be operated from a pumper. The operating pumper shall be augmented as soon as possible. (ENGINE OPERATIONS CHAPTER 3 - 3.7.2) A – The SUPPLY PUMPER should not supply and handlines or LCS. B – pumper supplying a LCS should not supply any handlines or ADDITIONAL LCS. C – If an emergency requires exceeding the above guidelines (more than 2), the supply or operating pumper shall be augmented as soon as possible to ensure that positive water is maintained, and the incident commander notified. D – Only TWO (2) handlines should be operated from a pumper. The exception would be an emergency which requires the pumper be augmented ASAP as in choice C

Question 34

When it comes to the Engine apparatus, all Engine firefighters should be able to perform the following functions. Which one listed below is INCORRECT? A) Drive to all modified response alarms, but not emergency responses. B) Transfer the apparatus from road to pump. C) Connect the apparatus to a hydrant using each of the several connections available and standard hose. D) Charge and maintain adequate pressure on a hand line using the pump panel controls.

Answer 34

ANSWER: A) Drive to all modified response alarms, but not emergency responses. (INCORRECT) (ENGINE OPERATIONS – CHAPTER 2 - 2.8.2) All Engine FFs should be able to: 1. Transfer the apparatus from road to pump. 2. Connect the apparatus to a hydrant using each of the several connections available and standard hose. 3. Charge and maintain adequate pressure on a hand line using the pump panel controls. * Driving apparatus is NOT MENTIONED

Question 35

A first alarm assignment is responding to a phone alarm for a fire on an upper floor of a 60 Story (700’ tall) residential High-Rise building constructed in 2008. While responding, the Engine officer is contemplating things related to fire operations in this type of building. Which is the only CORRECT thought the officer had while responding? A) This building is required to have low and high zone siamese connections if the standpipe riser is over 600' high. B) A top floor fire will require the use of a 3rd stage pumper. C) CIDS Information should exist designating this building a Mega High-Rise. D) A two-way communication system between the Fire Command Center and the residences and stairways of the building is required.

Answer 35

ANSWER: A) This building is required to have low and high zone siamese connections if the standpipe riser is over 600' high. (MD’S – ENGINE OPS CH-9 ADDENDUM 1 – COMM) A – Correct – (Eng Ops 9.3.13) – Under the 2008 building code, a building having a standpipe riser over 600’ in height shall have separate Low and High Zone Siamese connections. B – Incorrect – Pressure required is 400psi – High Pressure pumping required, not 3rd Stage. 9.3.12 Chart Pressures exceeding 600 psi will require a 3rd stage engine C – Incorrect – Mega Hi-Rise is any building OVER 800’ tall – (Communications Chapter 4 - 4.3.1) D – Incorrect – One-way communication under the 2008 building code – (Multiple Dwellings 6.21.2 pg 67)

Question 36

A non-automatic sprinkler system will be identified by a _______ color coded Siamese connection. A) Yellow B) Red C) Green D) Aluminum

Answer 36

ANSWER: D) Aluminum (Engine Operations 9 - 10.3.1) Standpipe (RED) Automatic Sprinkler (GREEN) Combination System (YELLOW) Non-Automatic Sprinkler (ALUMINUM)

Question 37

Air pressurized standpipe systems at construction sites require the location of the Siamese to be marked by a sign and lit by a ______ light at night. A) Blue B) Red C) Green D) Yellow

Answer 37

ANSWER: B) Red | Engine Ops 9 - Addendum 2 - 2.5

Question 38

Engine 99 arrives first due at a fire on the fourth floor of a 6-story MD and stretches five lengths of 1¾ hose to the fire floor. The line is charged, They prepare to operate and shortly thereafter, the officer discovers they have short stretched. Which action listed below is MOST CORRECT given the circumstances? A) The officer had the control firefighter retrieve the 1¾ roll-up from the apparatus to attach directly to the shut off of the nozzle at the front of the stretch. B) The officer had the ECC shut down the line at the pumper so that a length of 2½ could be added to the end of the stretch. C) The officer had the ECC shut down the line at the pumper so that an additional length could be added to the shut off at the front of the stretch. D) The officer had the nozzle firefighter remove the nozzle so that the additional length could be added to the front of the stretch.

Answer 38

ANSWER: A) The officer had the control firefighter retrieve the 1¾ roll-up from the apparatus to attach directly to the shut off of the nozzle at the front of the stretch. (ENGINE OPERATIONS CHAPTER 12 4.3) B – Incorrect – Adding hose to the back of the stretch may be impractical where more than four lengths of hose were originally deployed. In this case this would be acceptable to add a length of 1 ¾ to the stretch in the front. It would also be acceptable to add a length of 1 ¾ not 2 1/2 to the end of the stretch if necessary. C – Incorrect – Shut down not required when adding lengths of hose to the front of the stretch. D – Incorrect – Only the tip is removed from the nozzle when adding 1 ¾ hose to the front of a 1 ¾ stretch.

Question 39

Engine 99 and Ladder 98 were discussing air pressurized standpipes on the apparatus floor when the seasoned Lt. began making points about these types of systems. Which statement made by the officer is INCORRECT? A) Once the air is expelled from the system, the manual air release can be supplied in the same manner as you would supply the first floor outlet. B) Buildings are required to have the number of release valves so that all pressure shall be expelled in no more than 3 minutes. C) Breakaway caps are an indication that the system is an air pressurized system. D) Air pressurized systems are required to be marked by a red light and a sign indicating that the system is pressurized.

Answer 39

ANSWER: C) Breakaway caps are an indication that the system is an air pressurized system. (INCORRECT) (ENGINE OPS CHAPTER 9 – ADDENDUM 2 - 2.7) * SCREW-IN TYPE siamese caps are required in order to provide the air tight seal necessary for an air pressurized standpipe system.

Question 40

The members of Engine 199 were discussing Air Pressurized Standpipe Systems as construction continues all over the city. Which statement below is CORRECT regarding these systems? A) Air Pressurized Systems are required in buildings under construction reaching a height greater than 75' or buildings undergoing demolition with an existing standpipe. B) When the pressure in the system drops below a predetermined pressure or rises above 25psi, an audible alarm will sound, and a signal is sent to the alarm company. C) When an alarm sounds, all work at the site must immediately cease until the cause for alarm is corrected. D) Any portion of the standpipe compromised below a closed section valve will not cause activation of the alarm.

Answer 40

ANSWER: A) Air Pressurized Systems are required in buildings under construction reaching a height greater than 75' or buildings undergoing demolition with an existing standpipe. (ENGINE OPERATIONS CHAPTER 9 ADDENDUM 2) B - Alarm activates at the SITE ONLY C - Concrete pouring in progress WILL BE PERMITTED until an orderly termination of such operation can take place. D - Any portion of the standpipe compromised ABOVE a closed section valve will not cause activation of the alarm.

Question 41

The Engine and Truck Lt’s were discussing the parameters of standpipe systems in High Rise buildings. Which statement below regarding these systems is CORRECT? A) A High Rise building constructed in 2008 which is 600’ in height will require a standpipe system which has low and high zones. B) A High Rise building constructed in 2008 which is 800’ in height will require a standpipe system which has low and high zones. C) A High Rise building constructed in 2008 whose standpipe is 500’ in height will require low and high zones. D) High Rise building constructed in 2008 whose standpipe is 700’ in height will require low and high zones.

Answer 41

ANSWER: D) High Rise building constructed in 2008 whose standpipe is 700’ in height will require low and high zones. (Engine Operations 9.3.13) * Buildings constructed under the 2008 building code having a STANDPIPE RISER OVER 600 feet in height shall have separate “Low Zone” and “High Zone” siamese connections. * A building's height does not determine the height of the standpipe riser (Spire/peak/open space)

Question 42

Two members of a busy Brooklyn Engine Company conducted a training exercise on high-pressure pumping operations. Which statement made after the conclusion of drill was incorrect? A) Each Engine operating at high-pressure must be controlled by the ECC and assisted by an ECC from a non-pumping Engine. One ECC shall operate the pump and one ECC shall monitor radio communications. B) Supply lines must be secured using the tether strap, which shall be secured to both the Engine and the building Fire Department connection. C) When more than one length of hose is required to supply a building, each length must be tethered and secured to each other by the tether gated hook. D) If an Engine does not have a tethering strap, supplying a building during high-pressure pumping operations is not an option.

Answer 42

ANSWER: D) If an Engine does not have a tethering strap, supplying a building during high-pressure pumping operations is not an option. (INCORRECT) (Eng 9 Add 1 3.1) * When ordered to pump in high-pressure, Engines without tethering straps should secure the supply line to the building siamese connection and the apparatus using a UTILITY ROPE. A - Other ECCs of non-pumping engines shall assist in keeping persons out of the safety zone.

Question 43

Which of the following tactics is not in accordance with FDNY policy in reference to Engine Company Operations? A) When operating the first hoseline at an operation through a fire escape into the fire apartment, all members inside the apartment must exit the apartment to a safe area of refuge before the attack is initiated B) When operating hoselines through partition walls of an adjoining apartment, make the holes at waist level C) Unless the presence of a potential life hazard requires the immediate stretching of a second line, the second engine shall augment and assist the first engine. D) In one and two story structures where the amount of hose required is four lengths or less, the need to assist on the first hoseline is not as great and engine companies are generally capable of stretching and operating individually

Answer 43

ANSWER: C) Unless the presence of a potential life hazard requires the immediate stretching of a second line, the second engine shall augment and assist the first engine. (INCORRECT) (Engine Company Operations chapter 8) * CONFIRMED LIFE HAZARD

Question 44

When there is insufficient pressure/water at the nozzle, the pressure reading is normal and the reading on the flow meter is reduced, you can define the problem as? A) Burst length B) Kinks C) Short stretch D) Improper hose line was charged

Answer 44

ANSWER: B) Kinks | Eng 12 3.6

Question 45

A knowledgeable officer should be familiar with each of the following regarding sprinkler systems that may be encountered during operations except? A) Both engine company and ladder company personnel should carry wooden sprinkler wedges or sprinkler tongs to stop the flow of water from a sprinkler head in order to facilitate operations and reduce water damage. B) Pump discharge pressure for supplying a sprinkler system should start at 100 psi. This pressure will have to be adjusted accordingly based on reports of sprinkler system performance received from ladder company personnel, if more than two lengths of 3 1/2-inch hose are needed to reach the siamese connection and for fires on upper floors. C) The Outside Stem and Yoke (sometimes called an Outside Screw and Yoke) and Post Indicator Valve are the most commonly encountered sprinkler system control valves. D) Whenever possible, sprinkler systems should be augmented by at least two different engine companies.

Answer 45

ANSWER: B) Pump discharge pressure for supplying a sprinkler system should start at 100 psi. This pressure will have to be adjusted accordingly based on reports of sprinkler system performance received from ladder company personnel, if more than two lengths of 3 1/2-inch hose are needed to reach the siamese connection and for fires on upper floors. (Eng 10 10.3.8, 10.3.10, 10.4.2, 10.4.4) Pump discharge pressure for supplying a sprinkler system should start at ONE HUNDRED AND FIFTY (150 psi).

Question 46

The discharge pressure for standpipe operations during a fire on the 72nd floor in a High-Rise building can be found in which choice? A) 400 psi B) 450 psi C) 500 psi D) 550 psi

Answer 46

ANSWER: C) 500 psi (Engine Operations ch 9 p- 6) Floors 71-80 = 500 psi

Question 47

Each Engine Company should maintain a minimum of each of the following, with the exception of which choice? A) (10) ten lengths of 3 1/2 inch hose B) (20) twenty lengths of 1 3/4 inch hose C) (20) twenty lengths of 2 1/2 inch hose D) (3) three lengths of 2 1/2 inch hose and (3) three lengths of 1 3/4 inch hose (rolled or folded) and the necessary fittings to place a line into operation; plus an extra length of 1 3/4 inch hose with nozzle, either rolled or folded, on the apparatus.

Answer 47

ANSWER: C) (20) twenty lengths of 2 1/2 inch hose (INCORRECT) (Eng 7 7.2.5, 7.13.1) * (30) THIRTY lengths of 2 1/2 inch hose * This includes hose for winter operations, standpipe operations and replacement lengths stored in quarters as well as that which is carried in the apparatus hose beds. Greater amounts of hose may be carried by specific units depending upon the individual unit requirements.

Question 48

Which of the following hydrants can be found on 30 inch diameter or greater mains in strategic locations (high and low points) and are excellent sources of water for fire department use? A) Yellow Hydrants B) Red Air Cock Hydrants C) Red Satellite Water System Hydrants D) High Pressure Hydrants

Answer 48

ANSWER: B) Red Air Cock Hydrants (Eng 6 6.2.5, 6.7) * Yellow Hydrants on Parkways and Expressways are shut down at the curb valve year round. * Red Satellite Water System Hydrants are TWIN hydrant arrangements on large mains for a rapid and adequate source of water for Satellite Units. Engine companies should AVOID the use of these hydrants. * High Pressure Hydrants are being removed and are out of service. They may still be encountered, however, and their use should be AVOIDED.

Question 49

According to Engine Company Operations, which of the following choices is not listed as a decision that may be delegated by the engine officer to the nozzle team? A) Initial direction of stream B) Emergency opening of nozzle C) Crackdown to reduce/regain control D) Advancement rate E) Line (calling for more) F) Sweeping the floors with stream

Answer 49

ANSWER: A) Initial direction of stream (INCORRECT) (Engine Operations 4 - 5.1.26) * Direction of stream - NOT INITIAL direction of stream * Initial direction controlled by Officer only May be delegated - "DECALS" D - Direction of stream (NOT initial direction) E - Emergency opening of nozzle C - Crackdown to reduce/regain control A - Advancement rate L - Line (calling for more) S - Sweeping floors with stream

Question 50

During the change of tours, one of your assigned Lieutenants is questioning you on when certain tasks can be delegated to the nozzle team during a fire. You tell him all of the following can be delegated except? A) Opening the nozzle B) Direction of stream C) Rate of advancement D) Opening the nozzle in an emergency

Answer 50

ANSWER: A) Opening the nozzle (INCORRECT) (Engine Operations Ch 5 sec 5.1.25 and 5.1.26) * Opening nozzle is reserved for the Engine Officer alone. * EMERGENCY opening of the nozzle can be delegated to the nozzle team. May be delegated - "DECALS" D - Direction of stream (NOT initial direction) E - Emergency opening of nozzle C - Crackdown to reduce/regain control A - Advancement rate L - Line (calling for more) S - Sweeping floors with stream

Question 51

Four engine companies were tasked with completing utility rope stretches during fire operations. According to the utility stretch guidelines, which choice is INCORRECT? A) Engine 1 completed a utility rope stretch to the 4th floor of a vacant multiple dwelling where the interior stairs were damaged and would present a hazard supporting an interior stretch. B) Engine 2 completed a utility rope stretch to the roof of a one-story taxpayer to support roof operations. C) Engine 3 completed a utility rope stretch to the third floor of a large multiple dwelling where the stairs wrapped around the elevator shaft. D) Engine 4 completed a utility rope stretch to the 3rd floor of a six-story project building with a standpipe.

Answer 51

ANSWER: D) Engine 4 completed a utility rope stretch to the 3rd floor of a six-story project building with a standpipe. (INCORRECT) ENGINE OPERATIONS CHAPTER 8 - 8.16) * Utility rope can be used in NON STANDPIPE project buildings. C – If the fire is BELOW the 3rd floor, the line is stretched up the stairs.

Question 52

The members of Engine 199 arrive at a fire on the fifth floor of a six-story new law tenement. The first line was stretched up the well and they are tasked with stretching the second handline up the wide well-hole to the fire floor where fire has extended into the hallway. Which choice below is CORRECT about this operation? A) The nozzle firefighter carried the nozzle up the wide well changing hands at each newel post and bringing the line in on the fire floor. B) The nozzle firefighter carried the lead length and nozzle up the wide well changing hands at each newel post and bringing the line in on the floor below the fire. C) After dropping the lead length at the base of the well, the nozzle firefighter carried the nozzle up the wide well changing hands at each newel post and bringing the line in on the floor below the fire. D) The nozzle firefighter carried the lead length and nozzle up the wide well changing hands at each newel post and bringing the line in on the fire floor. Explanation:

Answer 52

ANSWER: C) After dropping the lead length at the base of the well, the nozzle firefighter carried the nozzle up the wide well changing hands at each newel post and bringing the line in on the floor below the fire. (ENGINE OPERATIONS CHAPTER 8 sec 8.14.3C) * If the fire has EXTENDED INTO THE PUBLIC HALLWAY sufficient line must be pulled up and flaked out on the FLOOR BELOW. * When a second hoseline is stretched up a well-hole, caution must be exercised to ensure the first and second lines do not become entangled. * To prevent entanglement, the nozzle firefighter should carry ONLY the nozzle and change hands at each newel post (turn) as the line is stretched up the well-hole.

Question 53

How the fire attack is handled is often the difference in how a fire operation goes. Which choice below is INCORRECT about the engine attack on a fire? A) The hose line should be stretched as close to the fire area as possible. Never enter the fire area with an uncharged line. B) The line must be bled before or simultaneously with the start of the fire attack. The nozzle should be cracked open as the nozzle team waits for water. C) When the door to the fire area is opened, members should be low and to one side of the opening to let the pent-up heat and gases vent prior to advancing. D) Do not open the nozzle on smoke; try to get as close to the fire as safely practical without risking burn injury.

Answer 53

ANSWER: B) The line must be bled before or simultaneously with the start of the fire attack. The nozzle should be cracked open as the nozzle team waits for water. (INCORRECT) (ENGINE OPERATIONS CHAPTER 8) * The nozzle should be cracked open as the nozzle team waits for water. The sound of exhausting air will indicate water is on the way, and any air in the line will be expelled. The line must be bled BEFORE THE FIRE ATTACK BEGINS. (Not simultaneously) * Note - Ch 5 sec 5.3.5 states another way of operating... The nozzle can be cracked slightly open while the water is filling the line or it can be opened fully and closed quickly after water reaches the nozzle.

Question 54

You are the first due Engine Company responding to a fire reported on the 34th floor of a High-Rise Office building. Which is the only CORRECT statement regarding High Pressure pumping related to this operation? A) Prior to the arrival of the designated Battalion Chief, a high-pressure pumping operation can be implemented. B) If required, a maximum of 1 length of High-Pressure hose should be used between the FD Connection and Apparatus. Relay can be used to achieve this. C) Under normal conditions, conventional engine companies can be used during this operation to supply the standpipe system. D) High Pressure pumping operations are not required at this fire.

Answer 54

ANSWER: A) Prior to the arrival of the designated Battalion Chief, a high-pressure pumping operation can be implemented. (ENGINE OPERATIONS CHAPTER 9 - Addendum 1) B - Maximum of TWO (2) lengths C - Specially trained and equipped high pressure or 3rd stage engines must use their high pressure hose fittings and tether straps. All engines, including conventional engines, are capable of providing pressures over 250 psi. However, UNLESS EMERGENCY CONDITIONS EXIST AND THEY ARE ORDERED TO DO SO BY THE IC, conventional engines should not operate in pressures exceeding 250 psi. D - High Pressure pumping operations are required at this box (over 250 psi).

Question 55

The best time to conduct a critique or review of an operation (fire or emergency) that your company was involved in can be found in which correct choice? A) Immediately upon return from a fire or emergency B) On scene of the fire or emergency C) The next day of a fire or emergency D) At a formal critique of the fire or emergency

Answer 55

ANSWER: A) Immediately upon return from a fire or emergency | Engine Operations ch 2 sec 2.9.3

Question 56

# Choose the incorrect information regarding hydrant discs. A) The company number and individual disc number shall be marked in black on one side of each disc B) White disc can be placed on the 4 1/2" and 2 1/2" inch outlets of unservicable hydrants and 3" siamese of out of service auxiliary fire protection systems C) Yellow disc can be placed on the 4 1/2" or 2 1/2" inch outlets of partially OOS hydrants D) Blue disc can be used on 3" siamese of auxiliary fire protection system to indicate a system is not functioning as a fully automatic system and/or a portion of the system is such that it will operate effectively when supplied

Answer 56

ANSWER: C) Yellow disc can be placed on the 4 1/2" or 2 1/2" inch outlets of partially OOS hydrants. (Engine Operations ch 6 6.5) * Yellow disc is for Frozen hydrants

Question 57

Any hose will be taken OOS when it reaches a certain age. Choose the correct age. A) When it reaches 5 years in the current calendar year B) When it reaches 10 years in the current calendar year C) When it reaches 12 years in the current calendar year D) When it reaches 15 years in the current calendar year

Answer 57

ANSWER: B) When it reaches 10 years in the current calendar year (Engine Operations ch 7 sec 7.2.5 and 7.11.1) * Company officer shall immediately notify the Fire Tools and Equipment Unit via fax * The age of the hose is determined by the first two numbers of the serial number stamped on the coupling * Also: Each engine shall maintain a minimum of 20 lengths 1 3/4, 30 lengths of 2 1/2, and 10 lengths of 3 1/2. This includes hose for winter operations, standpipe operations, and replacement lengths stored in qtrs as well as that which is carried in the apparatus hose beds. "20-30-10"

Question 58

The Engine and Truck Lt’s were discussing the parameters of standpipe systems in High Rise buildings. Which statement below regarding these systems is CORRECT? A) A High Rise building constructed in 2008 which is 600’ tall will require a standpipe system which has low and high zones. B) A High Rise building constructed in 2008 whose standpipe is 700’ tall will require low and high zones. C) A High Rise building constructed in 2008 whose standpipe is 500’ tall will require low and high zones. D) A High Rise building constructed in 2008 regardless of height will require a standpipe system that has low and high zones.

Answer 58

ANSWER: B) A High Rise building constructed in 2008 whose standpipe is 700’ tall will require low and high zones. (ENGINE OPERATIONS – CHAPTER 9 - 9.3.13) * Buildings constructed under the 2008 building code having a STANDPIPE RISER OVER 600 feet in height shall have separate “Low Zone” and “High Zone” siamese connections.

Question 59

# Choose the incorrect procedure for standpipe operations. A) Since the Siamese wasn't color coded to ensure it was a standpipe, the FF supplying the Siamese found the information embossed or stamped on a plate or on the Siamese connection itself B) Standpipe systems should always be supplied with 3 1/2" hose C) Whenever possible, standpipe systems should be supplied by at least two different pumpers D) If the first arriving engine is supplying both the standpipe and sprinkler systems, the second and third arriving engine companies will monitor and augment if necessary

Answer 59

ANSWER: D) If the first arriving engine is supplying both the standpipe and sprinkler systems, the second and third arriving engine companies will monitor and augment if necessary. (INCORRECT) (Engine Operations ch 9 - 9.3.8) * If the first arriving engine is supplying both the standpipe and sprinkler systems, the second and third arriving engine companies MUST stretch additional lines to augment both systems. Red - Standpipe Green - Automatic Sprinkler System Aluminum - Non-automatic Sprinkler or Perforated Pipe Yellow - Combination Sprinkler/Standpipe

Question 60

# Choose the only correct sprinkler system listed. A) Deluge sprinkler system is often found in computer rooms or where other sensitive electronic equipment is used B) Dry pipe sprinkler systems are often found in under river tubes involving subways C) Pre-Action sprinkler systems are usually found in aircraft hangers or where large quantities of flammable liquids are used in industrial processes D) Non-Automatic sprinkler systems are usually found in cellars and sub-cellars of older commercial buildings.

Answer 60

ANSWER: D) Non-Automatic sprinkler systems are usually found in cellars and sub-cellars of older commercial buildings. (Engine Operations ch 10 sec 10.2) A - Deluge sprinkler system is often found in aircraft hangers or where large quantities of flammable liquids are used in industrial processes B - Dry pipe sprinkler systems are found in areas where there is a danger of freezing C - Pre-Action sprinkler systems are usually found in computer rooms or where other sensitive electronic equipment is used

Question 61

An incorrect "Burst Length" procedure can be found in which choice? A) A burst length constitutes a water loss when it is severe enough to reduce the extinguishment capabilities of the hoseline B) Once a water loss due to a burst length is confirmed by any member, a "Mayday" message shall be transmitted C) An indication of a burst length is when the engine officer reports there is little or no water and the ECC sees an adequate pressure reading and an increased flow showing on the outlet flowmeter with the pumps RPMs increasing automatically D) All engine companies are required to store an extra 1 3/4" hose, with a controlling nozzle attached on the apparatus in an easily accessible location. This hose or the 2 1/2" hose folds on the apparatus for standpipe operations can be used to replace a burst length or added to a short stretch as necessary

Answer 61

ANSWER: B) Once a water loss due to a burst length is confirmed by any member, a "Mayday" message shall be transmitted. (INCORRECT) (Engine Operations ch 12 sec 3) * Transmit "URGENT" for water loss.

Question 62

Of the following choices, which air pressurized standpipe statement is incorrect? A) An air pressurized manual dry standpipe system is required at buildings under construction upon reaching a height greater than 75 feet or buildings undergoing demolition with an existing standpipe. B) When the air pressure drops below a predetermined (supervisory) pressure due to an open valve or broken pipe in the system or pressure rises above 25 psi an audible alarm will sound at a central alarm station notifying the fire department. C) When an alarm sounds, work at the site must cease, and construction personnel are to notify the FDNY. Concrete pouring operations in progress shall be permitted until an orderly termination of such operation can take place. D) To use an air pressurized standpipe system at a fire operation the air pressure must be released from the system prior to uncapping the siamese and supplying it with water.

Answer 62

ANSWER: B) When the air pressure drops below a predetermined (supervisory) pressure due to an open valve or broken pipe in the system or pressure rises above 25 psi an audible alarm will sound at a central alarm station notifying the fire department. (INCORRECT) (Engine Operations ch 9 add 2 A- sec 1.1) * Audible alarm will sound ONLY AT THE SITE.

Question 63

For a fire on the 71st floor of a high-rise office building, the recommended engine discharge pressure can be found in which choice? A) 400 psi B) 450 psi C) 500 psi D) 550 psi

Answer 63

ANSWER: C) 500 psi (Engine Opertions ch 9 add 1 sec 2) FLOORS: 1-10 150 psi 11-20 200 psi 21-30 250 psi 31-40 300 psi 41-50 350 psi 51-60 400 psi 61-70 450 psi 71-80 500 psi

Question 64

You are on scene of the annual hose test, and discussing the procedures for this very important test. You were incorrect in which procedure? A) Connect pumper to hydrant using inlet on side of apparatus opposite the control panel. Attach one way gate to pumper outlet B) Before starting any operation, check tightness of the set screw of the in-line gauge C) Stretch a maximum of one length of hose from one way gate to hose test gauge D) Up to 6 lengths of hose (300 feet) may be stretched from each of the 2 1/2 inch gated outlets

Answer 64

ANSWER: C) Stretch a maximum of one length of hose from one way gate to hose test gauge. (INCORRECT) (Engine Operations ch 7 sec 7.14) * Maximum of TWO lengths

Question 65

Prior to initiating high-pressure pumping, a safety zone must be established on each side of the engine and high-pressure supply hose. The safety zone can be measured in which correct choice? A) At least 25 feet B) At least 50 feet C) At least 75 feet D) At least 100 feet

Answer 65

ANSWER: B) At least 50 feet (Engine Operations ch 9 add 1 sec 3.1) If two connected lengths of high-pressure supply hose are in use, the safety zone may need to be expanded

Question 66

# Choose the incorrect description when supplying and operating a Tower Ladder. A) Playpipe (stream shaper) must be left in place to assure a good quality stream with maximum reach B) 200 to 250 psi is required at the inlet of the TL apparatus for effective operation C) Water flow is controlled exclusively at the gate located at the base of the TL. D) All are correct

Answer 66

ANSWER: C) Water flow is controlled exclusively at the gate located at the base of the TL. (INCORRECT) (Engine Operations ch 11 p-3) * Water flow is controlled exclusively by the SUPPLY PUMPER.

Question 67

A FF who just joined an existing study group claimed to know all about sprinklers. He made several statements, but was only correct in which choice? A) A building equipped with a sprinkler system must only be supplied by one engine company so not to overwhelm the system B) Pump discharge pressure for supplying a sprinkler system should start at 100 psi C) When operating near an area in which sprinklers have controlled the fire, the use of SCBA use is optional since the fire has been "controlled" D) Both engine and ladder company personnel should carry wooden sprinkler wedges or sprinkler tongs to stop the flow of water from a sprinkler head in order to facilitate operations and reduce water damage.

Answer 67

ANSWER: D) Both engine and ladder company personnel should carry wooden sprinkler wedges or sprinkler tongs to stop the flow of water from a sprinkler head in order to facilitate operations and reduce water damage. (Engine Operations p-3-4) A - Whenever possible, sprinkler systems should be augmented by at least TWO different engine companies B - should start at 150 psi C - Due to the potential danger of high concentrations of CARBON MONOXIDE gas being present where sprinkler heads are operating, MASKs shall be used and facepieces properly affixed

Question 68

Developing an effective fire stream is one of the most basic fundamentals of any fire fighting operation. Hose is the primary tool for the application of water. To ensure hose is properly identified the FDNY, and the manufacturer have marked the hose accordingly. Choose the incorrect marking. A) Date of manufacture is located on both couplings. B) Date of issuance to unit is located on female coupling C) Company and registry numbers are located on male coupling D) The date of issuance is to be entered in the Office Record Journal

Answer 68

ANSWER: A) Date of manufacture is located on both couplings. (INCORRECT) (Engine Operations ch 7 sec 7.3) * Located on BOTH ENDS OF HOSE, not less than 4 feet from couplings

Question 69

There are several methods used when handling frozen hose. Choose the incorrect method. A) When couplings of the hose are frozen, consider using the heat from the exhaust pipe of the apparatus to free frozen couplings B) Frozen hose may be transported on pumpers, provided long round turns are made when placing it on the apparatus C) Frozen hose shall be bent as little as possible D) If the hose is frozen solid, consideration should be given to transporting it on Tower Ladder apparatus. The hose can be laid out straight, which will avoid damage through bending.

Answer 69

ANSWER: D) If the hose is frozen solid, consideration should be given to transporting it on Tower Ladder apparatus. The hose can be laid out straight, which will avoid damage through bending. (INCORRECT) (Engine Operations ch 7 sec 7.10) * Aerial apparatus

Question 70

What is the maximum number of lengths allowed when using 1 3/4 hose in a typical stretch? A) 5 B) 6 C) 10 D) No limit

Answer 70

ANSWER: B) 6 (Engine operations ch 7 sec 7.12.3) * No more than six lengths of 1 3/4 inch hose shall be used as lead lengths in any hose stretch. Greater friction loss in 1 3/4 inch hose precludes the use of more lengths without the danger of exceeding the maximum permissible working pressure of 250 psi

Question 71

Utilizing hoselines plays a critical role in extinguishment efforts. In fact, there are certain guidelines FDNY members follow in order to accomplish these efforts. From the list below choose the incorrect guideline. A) Unless the presence of a confirmed life hazard requires the immediate stretching of a second line, the second engine shall augment and assist the first engine B) With the exception of the first due control firefighter, second due engine firefighters, assisting in stretching the first line, should strive to maintain their position assignment on the line C) In a 2 1/2 story structure, where the amount of hose required is four lengths or less, the need to assist on the first hoseline is not as great and engine companies are generally capable of stretching and operating individually. D) If unable to make a direct attack through an apartment doorway due to a heavy volume of fire, another option is to gain entry into an adjoining apartment and make several small holes located along the length of the common wall at approximately waist level might allow stream penetration into a majority of the rooms in the fire apartment

Answer 71

ANSWER: C) In a 2 1/2 story structure, where the amount of hose required is four lengths or less, the need to assist on the first hoseline is not as great and engine companies are generally capable of stretching and operating individually. (INCORRECT) (Engine Operations ch 8 p-3) * ONE AND TWO (1 and 2) story structures. * This exact question was asked on a previous Lt Exam. The majority of users got it incorrect.

Question 72

Which of the following examples is CORRECT according to department policy for engine company operations involving the stretching and teaming of companies? A) At a heavy fire on the 2nd floor of a 4-story MD involving a four length stretch and reports of people trapped, the 2nd due engine officer contacted the first for permission to stretch a second line. B) At a heavy fire in a 2-story private dwelling, involving a six length stretch, the 2nd engine officer contacted the first for permission to stretch a second line. C) At a heavy fire on the 8th floor of a High-Rise Fireproof MD involving a 2 length stretch, the 2nd engine officer contacted the first for permission to stretch a second line. D) At a heavy fire on the 3rd and 4th floors of a 4-story Multiple Dwelling involving a six length stretch and multiple people trapped at windows, the 2nd engine officer contacted the first for permission to stretch a second line.

Answer 72

ANSWER: D) At a heavy fire on the 3rd and 4th floors of a 4-story Multiple Dwelling involving a six length stretch and multiple people trapped at windows, the 2nd engine officer contacted the first for permission to stretch a second line. (ENGINE OPERATIONS CHAPTER 8 and 9 - 8.4) D IS CORRECT - Unless the presence of a CONFIRMED life hazard requires the immediate stretching of a second line, the second engine shall augment and assist the first engine. A – Incorrect – In ONE AND TWO story structures, where the amount of hose required is FOUR LENGTHS OR LESS, the need to assist on the first hose line is not as great and engine companies are generally capable of stretching and operating individually. In such cases, the officer of the second engine company should make contact with the officer of the first engine company to ascertain if their assistance is required. UNLESS the presence of a CONFIRMED life hazard requires the immediate stretching of a second line, the second engine shall augment and assist the first engine. (The answer states there are "reports" of people trapped, not confirmed) B – Incorrect – Six length stretch (assist 1st line) C – Incorrect – Due to the complexity of supplying and stretching from standpipe systems, the first and second arriving engine companies shall ALWAYS operate together in order to ensure prompt and efficient placement of the first hoseline.

Question 73

Engine 99 is assigned to a fire on the 49th Floor of an 80 story Mega Hi-Rise building. Which of the following is CORRECT about Engine operations in this situation? A) The Engine Officer can implement high pressure pumping pending the arrival of a chief officer designated to supervise the operation. B) 3rd Stage engines are the preferred choice for pumping operations over 600 psi. C) Pressures exceeding 500 psi require the use of 3rd Stage engines. D) Two supply lines can be connected to a single siamese during normal and high-pressure pumping operations, but not 3rd stage pumping operations.

Answer 73

ANSWER: A) The Engine Officer can implement high pressure pumping pending the arrival of a chief officer designated to supervise the operation. ENGINE OPERATIONS – CHAPTER 9 / ADD 1 - 3.1) B – 3rd stage PREFERRED for pumping operations over FIVE HUNDRED (500) psi. C – Pressures exceeding SIX HUNDRED (600) psi REQUIRE the use of 3rd stage engines. D – When only one building siamese is available, stretch the second supply line to the first floor outlet. DO NOT CONNECT TWO HIGH PRESSURE SUPPLY LINES TO A SINGLE BUILDING SIAMESE CONNECTION.

Question 74

You are giving a company drill on Hose, and its use during a fire, You were incorrect in which choice? A) The date of issuance to unit is marked on the female coupling B) Company and registry numbers are marked on the male coupling C) The maximum pressure in hose lines should be limited to 200 psi. D) At a nozzle pressure of 50 psi, the 1 3/4 inch handline will flow approximately 180 gpm

Answer 74

ANSWER:C) The maximum pressure in hose lines should be limited to 200 psi. (INCORRECT) (Engine Operations ch 7 - 7.3.1) * TWO HUNDRED AND FIFTY (250) psi. * Pressures in excess of 250 psi can only be ordered by the Incident Commander.

Question 75

Engine 99 responded as the 2nd due engine to a fire out the windows on the third floor of a 6-story multiple dwelling. Several actions were taken by the unit on arrival. Which action was INCORRECT according to their specific duties? A) Upon arrival, the ECC positioned the apparatus at a hydrant and immediately proceeded to assist the first due ECC. B) Signal 10-70 was transmitted so the 2nd engine took on the responsibilities as the Water Resource Unit. C) Once water was established, the engine officer acted to provide a communication link between the first due engine on the fire floor and the IC. D) For reasons of safety, the engine officer controlled the number of members on the fire floor and kept track of the members going above.

Answer 75

ANSWER: A) Upon arrival, the ECC positioned the apparatus at a hydrant and immediately proceeded to assist the first due ECC. (INCORRECT) (ENGINE OPERATIONS CHAPTER 5) * Position the apparatus at a hydrant and TEST IT prior to assisting the 1st due engine.

Question 76

The newest member of your study group made several comments on apparatus positioning when first to arrive at a working fire. Choose the incorrect comment. A) Generally it is better for the engine apparatus back step to be stopped the proper distance beyond the building entrance, taking into account the type of ladder apparatus responding directly from behind B) The location of the ladder apparatus front bumper dictates how far from the front of the building the engine back step should initially be on arrival, before back stretching. C) An exception to choice B would be wide streets with room for both engine and ladder apparatus placement. D) Another exception to choices A and B would be when large buildings are encountered such as an H-Type where long complicated stretches are anticipated. This is where the backstep of the engine apparatus should be aligned with the entrance to the building (and in between parked cars)

Answer 76

ANSWER: B) The location of the ladder apparatus front bumper dictates how far from the front of the building the engine back step should initially be on arrival, before back stretching. (INCORRECT) (Engine Operations ch 8 sec 8.12) * The location of the ladder apparatus TURNTABLE dictates how far from the front of the building the engine back step should initially be on arrival, before back stretching

Question 77

There are several decisions that the engine officer can delegate to the nozzle team during a structural fire. These include all of the following except? A) Direction of stream B) Opening the nozzle C) Rate of advancement D) Sweeping floors with stream

Answer 77

ANSWER: B) Opening the nozzle (INCORRECT) (Engine Operations sec 5.1.25 and 5.1.26) * Opening nozzle - reserved for the engine officer alone Decisions that may be delegated by the engine officer to the nozzle team include: "DECALS" D - Direction of stream E - EMERGENCY opening of nozzle C - Crackdown of nozzle to reduce nozzle reaction and regain control A - Advancement rate L - Line (calling for more) S - Sweeping floors with stream

Question 78

Today is Tuesday, March 27th, 2020, and you are working in E-300 during the 9X6 tour when you receive a run for a fire on the 71st floor of a 80 sty 200X200 CL1 office building. Upon arrival to the fire floor, you confirm the fire, transmit the 10-76, and radio to your ECC to supply the standpipe. The correct pressure the ECC should supply the standpipe can be found in which choice? A) 500 psi B) 450 psi C) 400 psi D) 350 psi

Answer 78

ANSWER: A) 500 psi (Engine Operations ch 9 add 1 sec 2.1 and sec 4) Floors: 1-10 150 psi 11-20 200 psi 21-30 250 psi 31-40 300 psi 41-50 350 psi 51-60 400 psi 61-70 450 psi 71-80 500 psi 81-90 550 psi 91-100 600 psi 101-110 650 psi Exceeding 600 psi will REQUIRE a 3rd stage engine 3rd stage engines are PREFERRED for pressures over 500 psi

Question 79

Prior to initiating high-pressure pumping, a safety zone must be established on each side of the engine and high-pressure supply hose. Warning tape, rope, or stanchions are to be used to designate this zone. The safety zone distance can be correctly found in which choice? A) At least 50 feet B) At Least 30 feet C) At least 25 feet D) At least 15 feet

Answer 79

ANSWER: A) At least 50 feet (Engine Operations add 1 sec 3.1) * Maintain safety zones of at least 50 feet around a working engine in all directions including the high-pressure supply hose

Question 80

In addition to transporting firefighters and equipment to the scene of a fire or emergency, Company Commanders of Engine Companies should ensure all their firefighters are able to perform all of the following except? A) Driving (company trained chauffeur) B) Transfer the engine apparatus from "road" to "pump" C) Connect the apparatus to a hydrant using each of the several connections available and standard hose D) Charge and maintain adequate pressure on a hoseline using the pump panel controls

Answer 80

ANSWER: A) Driving (company trained chauffeur) (INCORRECT) (Engine Operations ch 2 sec 2.8.2) * Driving NOT mentioned as one of the functions

Question 81

During the semi-annual Company Commanders meeting with your Battalion Chiefs, the subject of when to critique or review a fire or emergency came up. The best time to critique or review an operation can be found in which choice? A) On scene when operations are under control B) Immediately upon return to quarters C) At least three days from the fire or emergency D) At least one week from the fire or emergency

Answer 81

ANSWER: B) Immediately upon return to quarters (Engine Operations Ch 2 sec 2.9.3) * Immediately upon return from a fire or emergency is the best time to conduct a critique or review of the operation

Question 82

One of the hot topics in your Captain's Development class are the procedures for high pressure pumping. Choose the incorrect procedure. A) High pressure operations are when pressures are in excess of 250 psi B) Whenever possible, an engine supplying high pressure should be positioned within 1 hose length of the fire department connection being supplied. No more than 2 connected lengths of high pressure supply hose should be stretched to the fire department connection C) Supply lines must be secured using the tether strap. The tether strap shall be secured to both the engine and the building fire department connection. If unit is not equipped with tether straps, it is permissible to use utility rope D) Maintain safety zones of at least 25 feet around a working engine in all directions including the high pressure supply hose

Answer 82

ANSWER: D) Maintain safety zones of at least 25 feet around a working engine in all directions including the high pressure supply hose (INCORRECT) (Engine Operations ch 9 add 1 sec 3) * At least FIFTY (50) feet

Question 83

Whether you are assigned to an Engine Company or Ladder Company, all Company Commanders must be well versed in Engine Operations since the Captain on scene will be the IC, until relieved by an officer of higher rank. From the list below, choose the most correct Engine operation. A) Pump discharge pressure for supplying a sprinkler system should start at 100 psi B) An indication of a burst length would be a discharge pressure gauge reading normal or higher, flowmeter gauge reading severely reduced, and the Engine Officer reporting an Urgent for a loss of water C) The pump discharge pressure for a fire on the 61st floor of a high-rise building would be 400 psi D) An air pressurized manual dry standpipe system is required at buildings under construction upon reaching a height greater than 75 feet or buildings undergoing demolition with an existing standpipe

Answer 83

ANSWER: D) An air pressurized manual dry standpipe system is required at buildings under construction upon reaching a height greater than 75 feet or buildings undergoing demolition with an existing standpipe. (Engine Operations 9 - Addendum 2 - Section 1.1) A - Pump discharge pressure for supplying a sprinkler system should start at 150 psi. B - Multiple/severe kinks....Burst length would be discharge pressure gauge remains the same and engine speed increases automatically and the flowmeter gauge reading increases. C - 450 psi

Question 84

Company Commanders of Engine Companies shall maintain a minimum of how many lengths of hose? A) Minimum of 20 lengths of 1 3/4, 30 lengths of 2 1/2, and 10 lengths of 3 1/2 B) Minimum of 15 lengths of 1 3/4, 20 lengths of 2 1/2, and 4 lengths of 3 1/2 C) Minimum of 30 lengths of 1 3/4, 20 lengths of 2 1/2, and 6 lengths of 3 1/2 D) Minimum of 30 lengths of 1 3/4, 40 lengths of 2 1/2, and 10 lengths of 3 1/2

Answer 84

ANSWER: A) Minimum of 20 lengths of 1 3/4, 30 lengths of 2 1/2, and 10 lengths of 3 1/2 (Engine Operations ch 7 sec 7.2.5) * This includes hose for winter operations, standpipe operations, and replacement lengths stored in quarters as well as that which is carried in the apparatus hose beds

Question 85

You are Lieutenant Cole, covering a day tour in Engine 68 when you respond 1st due to a fire in a High-Rise FPMD on the 12th floor. During hoseline operations, FF Sanchez, the Control FF gives an Urgent Message that the Digital In-Line Gauge is rapidly flashing “Lo-batt”. In this situation, you would be most correct to think? A) The Gauge has entered the sleep mode B) The Gauge will power off in 5 minutes C) There is approximately 10 minutes of battery life left D) The batteries are still good for another 90 minutes

Answer 85

ANSWER: C) There is approximately 10 minutes of battery life left. (Eng Ops)

Question 86

Engine 24 responds to a fire in a building under construction that has an air-pressurized dry standpipe system pressurized by a dedicated air compressor. Size-up indicates there are four manual air-release valves present. In this situation, they should be aware that when using the system, how many manual air-release valves should be opened? A) One B) Two C) Three D) Four

Answer 86

ANSWER: D) Four (Engine Operations - Air Pressurized Standpipe) * When encountering systems with more than one manual air release valve, all manual air release valves shall be opened.

Question 87

What type of sprinkler system is most often found in computer rooms or where other sensitive electronic equipment is used? A) Pre-Action B) Wet Pipe C) Dry Pipe D) Deluge

Answer 87

ANSWER: A) Pre-Action (Eng 10 10.2.1) * A pre-action type of sprinkler system consists of fusible sprinkler heads, dry piping, and a valve which is opened upon an electrical signal from a smoke, heat, or infrared (flame) detector. Pre-action systems are most often found in computer rooms or where other sensitive electronic equipment is used.

Question 88

Engine 200 is conducting an annual hose test. They were correct in all actions performed except in which choice? A) They stretched a maximum of two lengths of hose from the one way gate to the hose test gauge. Hose was stretched from an outlet on the side of the apparatus opposite the control panel. B) Only 2 1/2 inch hose was used to supply the manifold during hose testing operations. C) Up to 6 lengths of hose (300 feet) was stretched from each of the 2 1/2 inch gated outlets of the manifold. D) A water soluble marker was used to mark and draw a line around the circumference of the hose as close as possible to the female butt at each coupling. A movement of 1/16 inch was detected on a single length so the length was placed OOS.

Answer 88

ANSWER: D) A water soluble marker was used to mark and draw a line around the circumference of the hose as close as possible to the female butt at each coupling. A movement of 1/16 inch was detected on a single length so the length was placed OOS. (INCORRECT) (Eng Ch 7 7.15, 7.16, 7.17) * A water soluble marker is used to mark and draw a line around the circumference of the hose. It should be as close as possible to the MALE butt at each coupling. A movement of 1/8 INCH or more during the pressure test would indicate the male butt and hose are separating. If this happens, place the length OOS.

Question 89

Of the following choices, which contains incorrect information regarding air pressurized manual dry standpipe systems? A) An air pressurized manual dry standpipe system is required at buildings under construction upon reaching a height greater than 75 feet and in buildings undergoing demolition with an existing standpipe. B) The entire standpipe system, including the riser, cross connections, and siamese connections are pressurized by a dedicated air compressor. This air pressurized standpipe system is designed to alert workers on site when the standpipe has been compromised. C) When the air pressure rises above a predetermined (supervisory) pressure due to an open valve or broken pipe in the system, or drops below 25 psi., an audible alarm will sound only at the site. D) When an alarm sounds, work at the site must cease, and construction personnel are to notify the FDNY. Concrete pouring operations in progress shall be permitted until an orderly termination of such operation can take place.

Answer 89

ANSWER: C) When the air pressure rises above a predetermined (supervisory) pressure due to an open valve or broken pipe in the system, or drops below 25 psi., an audible alarm will sound only at the site. (INCORRECT) (Eng Ch 9 Add 2 1.1-1.3) * When the air pressure drops BELOW a predetermined (supervisory) pressure due to an open valve or broken pipe in the system, or pressure rises ABOVE 25 psi. an audible alarm will sound only at the site. C Note: The supervisory pressure will vary for each site but will always be below a maximum of 25 psi. D Note: When an alarm sounds, no construction or demolition work shall resume except repairs needed to restore air pressure to the standpipe. Note: Any portion of the standpipe compromised above a closed section valve will not cause activation of the alarm due to air pressure being maintained constant in the lower portions of the standpipe.

Question 90

It is important all officers have a firm grasp on required and recommended water pressures. Which of the following is incorrect? A) At standpipe operations with a 2 ½" lead length with 1 ⅛" MST, the outlet pressure is 70 psi for three lengths with water flowing. B) At standpipe operations with a 2 ½" lead length with 1 ⅛" MST, the outlet pressure is 80 psi for four lengths with static pressure. C) At below grade operations, head pressures will increase 5 psi for every 10 feet below grade. The pressure at the standpipe outlet may have to be reduced accordingly. D) At fire operations, whether supplying or operating from a standpipe outlet, the PRD should be removed because of the reduced water flow. If the PRD cannot be removed, and there is no other outlet available without a PRD, then it is permissible to use an outlet with a PRD.

Answer 90

ANSWER: B) At standpipe operations with a 2 ½" lead length with 1 ⅛" MST, the outlet pressure is 80 psi for four lengths with static pressure. (INCORRECT) (Eng 9 9.4.4, 9.4.9) * At standpipe operations with a 2 ½" lead length with 1 ⅛" MST, the outlet pressure is 80 psi for four lengths WITH WATER FLOWING.

Question 91

Engine 269 is out conducting building inspection on a Hi-Rise Multiple Dwelling under construction and he is gathering information to add to his CIDS card once complete. The building when complete will be a 75 story (850’ tall) 150x100 Class 1 constructed under the 2008 building code. Which piece of information that he jotted down was INCORRECT? A) The CIDS information should include that a top floor fire in this building will require the assignment and use of a 3rd stage pumper. B) The CIDS information should include the designation as a Mega Hi-Rise. C) The CIDS information should include the presence of a one-way communications system between the Fire Command Center and the residences and stairways. D) The CIDS information should include the presence and location of the low zone and high zone standpipe Siamese.

Answer 91

ANSWER: A) The CIDS information should include that a top floor fire in this building will require the assignment and use of a 3rd stage pumper. (INCORRECT) (CHAP 4 – ENG OPS CHAPTER 9 ADD 1) * Pressure required is 500 psi (floors 71-80) – 3rd stage engines are the PREFERRED choice for pumping operations requiring discharge pressures OVER 500 PSI. * Pressures EXCEEDING 600 PSI will REQUIRE a 3rd stage engine. 4.1 B – Mega Hi-Rise is any building OVER 800’ TALL – COMM Ch 4 -4.3.1 C – MD’s 6.21.2 pg 67. D - Under the 2008 building code, a building having a standpipe riser over 600’ in height shall have separate Low and High Zone Siamese connections. Eng Ops 9.3.13.

Question 92

Which of the following hoseline advancement techniques is recommended for commercial occupancies? A) Crawling B) Duck walking C) Leg forward (or outstretched leg) D) Upright walking

Answer 92

ANSWER: C) Leg forward (or outstretched leg) (Eng 5 5.3.14) Crawling - This method is useful where heat conditions require a very low approach to the fire area. Duck walking - This tactic is useful where rubble or debris which cannot be swept with the stream may cause injury or difficulty to the nozzle team. In housing projects or office buildings with concrete floors, duck walking keeps scalding water, a consequence of the fire attack, from absorbing into the bunker pants and burning firefighters knees. Leg forward (or outstretched leg) - This method can be used where the integrity of the floor is in doubt. The outstretched leg is used to feel for holes in the floor before the full weight of the firefighter moves forward. Probing with the leg forward will also help the nozzle firefighter recognize the presence of descending stairs, ramps, or open shafts. This technique is recommended for commercial occupancies.

Question 93

As an officer, you should know that each of the following decisions may be delegated by the Engine Officer to the nozzle team except? A) Direction of stream. B) Shut down of nozzle. C) Calling for more line. D) Sweeping floors with stream.

Answer 93

ANSWER: B) Shut down of nozzle (INCORRECT) (Eng 5 sec 5.1.26) Decisions that may be delegated by the Engine Officer to the nozzle team: "DECALS" ``` D - Direction of stream. E - Emergency opening of nozzle. C - Crackdown nozzle to gain control. A - Advancement rate. L - Line (calling for more). S - Sweeping floors. ```

Question 94

Your Engine Company is operating at a top floor fire in an Old Law Tenement with three apartments per floor, small hallways and no public hall stair above the fire floor. Which tactic would be most effective when flaking hose out in this building? A) Flake hose out in the hallway on the fire floor B) Flake hose into an adjacent/opposite apartment on the fire floor C) Flake hose out wholly in the public hallway on the floor immediately below the fire floor D) Flake hose out partially in the public hallway on the floor immediately below the fire floor

Answer 94

ANSWER: B) Flake hose into an adjacent/opposite apartment on the fire floor. (Eng 5 5.4.3)

Question 95

What type of hydrant is found on 30” diameter or greater mains and are excellent sources of water for Fire Department use? A) Chapman Hydrant B) Yellow Hydrant C) Red Air Cock Hydrant D) Red Satellite Water System Hydrant

Answer 95

ANSWER: C) Red Air Cock Hydrant | Eng 6 6.7

Question 96

Of the following choices, which contains correct information regarding air pressurized standpipe systems? A) An air pressurized manual dry standpipe system is required at buildings under construction upon reaching 75ft. These systems are not required in buildings undergoing demolition with an existing standpipe. B) When air pressure rises above a predetermined (supervisory) pressure, an audible alarm will sound only at the site. C) When air pressure drops below 25psi, an audible alarm will sound only at the site. D) When an alarm sounds, work at the site must cease, and construction personnel are to notify the FDNY. Concrete pouring operations in progress shall be permitted until an orderly termination of such operation can take place. No construction or demolition work shall resume except repairs needed to restore air pressure to the standpipe.

Answer 96

ANSWER: D) When an alarm sounds, work at the site must cease, and construction personnel are to notify the FDNY. Concrete pouring operations in progress shall be permitted until an orderly termination of such operation can take place. No construction or demolition work shall resume except repairs needed to restore air pressure to the standpipe. (Eng Ch 9 Add 2 1.1-1.3) A - An air pressurized manual dry standpipe system is required at buildings under construction upon reaching a height GREATER THAN 75ft OR buildings undergoing demolition with an existing standpipe. B - When air pressure DROPS BELOW a predetermined (supervisory) pressure due to an open valve or broken pipe in the system, an audible alarm will sound only at the site. C - When air pressure RISES ABOVE 25psi, an audible alarm will sound only at the site.

Question 97

Prior to starting the “hose test” for your unit, you have members inspect the hose. They find a number of undesirable conditions. Which of the following lengths of hose MAY undergo the hose test? A) Hose has dried gaskets B) Hose has rust stains C) Hose has mildew D) Hose jacket is worn

Answer 97

ANSWER: B) Hose has rust stains (Eng Ch 7 7.14 B) * The following defects noted during inspection would EXCLUDE the hose from being tested: GO BMW CAR Gaskets dried, cracked, broken Out of round couplings Burnt hose jacket Mildew Worn hose jacket Couplings damaged Abrasions Rot

Question 98

Of the following choices, which is incorrect regarding the manual release of air at a structural fire in a building under construction with an air pressurized standpipe? A) A 2 ½” manual air release / drain valve (usually a standard standpipe outlet) is required to be installed immediately adjacent to the Fire Department Connection. B) Remove the manual air release valve cap and open the valve fully. Air will be heard escaping from the manual air release valve. The ECC shall not remove the Fire Department Connection caps until air pressure has been expelled from the system. C) The number of air release valves is required to be such that air pressure shall be released in no more than 2 minutes. D) When encountering systems with more than one manual air release valve, all manual air release valves should be opened.

Answer 98

ANSWER: C) The number of air release valves is required to be such that air pressure shall be released in no more than 2 minutes. (INCORRECT) (Eng Ch 9 Add 2 2.2) * The number of air release valves is required to be such that air pressure shall be released in no more than 3 MINUTES.

Question 99

During company drill, an Engine Company member made a number of statements regarding proper stretching of hose lines. Which statement was incorrect? A) For a narrow well-hole, the Nozzle FF drops his/her folds at the base of the stairway, securely grasps the nozzle and proceeds up the stairway, pulling hose up through the well-hole. B) For a wide well-hole, the Nozzle FF carries the nozzle and lead length in the well. C) When a second hoseline is stretched up a well-hole, the Nozzle FF should carry only the nozzle and change hands at each newel post as the line is stretched up the well-hole. D) A hoseline can be hoisted via stair shaft windows with the utility rope. If fire is below the fourth floor, the line is stretched up the stairs.

Answer 99

ANSWER: D) A hoseline can be hoisted via stair shaft windows with the utility rope. If fire is below the fourth floor, the line is stretched up the stairs. (INCORRECT) (Eng Ch 8 8.14.13A, 8.14.4, 8.17.1) * A hose line can be hoisted via stair shaft windows with the utility rope. If fire is below the THIRD floor, the line is stretched up the stairs.

Question 100

Water supply is a critical component of effective operations. Engine Companies should follow each of the guidelines below, except in which choice? A) Whenever possible, only three hand lines should be operated from a pumper. B) Whenever possible, the supply pumper in a relay operation should not supply any handlines or large caliber streams. C) All arriving Engine and Squad Companies (assigned as an Engine) shall locate and connect to a positive water source. D) Whenever possible, the pumper supplying a large caliber stream should not supply any handlines or additional large caliber streams.

Answer 100

ANSWER: A) Whenever possible, only three hand lines should be operated from a pumper. (INCORRECT) (Eng Ch 3 3.7.1, 3.7.2) * Whenever possible, only TWO hand lines should be operated from a pumper.