Exam 8 Flashcards
There are a few isolated low rise fireproof multiple dwellings (LRFPMDs) where there is only one open interior stairway to the roof, and the roof cannot be accessed via aerial or tower ladder. In this situation, which tactic would be considered incorrect?
A: A decision must be made by the company officer as to whether or not roof ventilation is required.
B: If the stairway is not an IDLH and safety permits, the Roof Firefighter may be ordered to take the interior stair to the roof, provided that the fire apartment door is controlled and maintained closed by the ladder company officer.
C: If the stairway is an IDLH, then the Roof Firefighter shall not ascend to the roof and emphasis will be placed on horizontal ventilation as coordinated by the ladder company officer.
D: If ordered by the IC, the Roof Firefighter will provide ventilation of the stairway bulkhead. The Roof Firefighter will remain on the roof until the fire is under control and the interior stairway is safe to descend.
There are a few isolated low rise fireproof multiple dwellings (LRFPMDs) where there is only one open interior stairway to the roof, and the roof cannot be accessed via aerial or tower ladder. In this situation, which tactic would be considered incorrect?
A: A decision must be made by the company officer as to whether or not roof ventilation is required.
B: If the stairway is not an IDLH and safety permits, the Roof Firefighter may be ordered to take the interior stair to the roof, provided that the fire apartment door is controlled and maintained closed by the ladder company officer.
C:✔If the stairway is an IDLH, then the Roof Firefighter shall not ascend to the roof and emphasis will be placed on horizontal ventilation as coordinated by the ladder company officer.
D: If ordered by the IC, the Roof Firefighter will provide ventilation of the stairway bulkhead. The Roof Firefighter will remain on the roof until the fire is under control and the interior stairway is safe to descend.
Explanation:
C) If the stairway is an IDLH, then the Roof Firefighter MUST BE TEAMED UP with another member before ascending to the roof. In either case, the fire apartment door must be maintained closed until the Roof Firefighter has communicated to their Officer that they are on the roof in a safe area, and that the bulkhead door is closed.
MD Ch 3 4.1.4 B 2 Note
Of the following choices, which offers an incorrect portrayal of “Stack Effect” according to the recently released fire dynamics bulletin?
A: Stack Effect describes the movement of air throughout a building that occurs when the temperature of the interior of a building is different than the temperature of the external environment.
B: Stack Effect only occurs in buildings of significant height, such as hi-rise buildings.
C: Stack Effect impacts the vertical direction and magnitude of air movement inside the building itself. Air inside the building can either move up or down the vertical shafts.
D: Stack Effect impacts the horizontal direction and magnitude of air being exchanged between the interior of the building and the external environment and the horizontal air movement on each individual floor to and from the vertical shafts.
Of the following choices, which offers an incorrect portrayal of “Stack Effect” according to the recently released fire dynamics bulletin?
A: Stack Effect describes the movement of air throughout a building that occurs when the temperature of the interior of a building is different than the temperature of the external environment.
B:✔Stack Effect only occurs in buildings of significant height, such as hi-rise buildings.
C: Stack Effect impacts the vertical direction and magnitude of air movement inside the building itself. Air inside the building can either move up or down the vertical shafts.
D: Stack Effect impacts the horizontal direction and magnitude of air being exchanged between the interior of the building and the external environment and the horizontal air movement on each individual floor to and from the vertical shafts.
Explanation:
B) Stack Effect occurs in buildings of ALL SIZES including private dwellings; although in hi-rise buildings it is significantly MORE PROMINENT.
TB FIre Dynamics Ch 4 1.1-1.3
In order to protect members of the FDNY while operating at an incident/emergency of a Danger Zone, the IC shall use tape to isolate the designated area members should not enter. The color of this tape can be found in which choice?
A: Yellow with Black lettering
B: Red with Black lettering
C: Black with Yellow Lettering
D: Black with Red yellowing lettering
In order to protect members of the FDNY while operating at an incident/emergency of a Danger Zone, the IC shall use tape to isolate the designated area members should not enter. The color of this tape can be found in which choice?
A: Yellow with Black lettering
B:✔Red with Black lettering
C: Black with Yellow Lettering
D: Black with Red yellowing lettering
Explanation:
Units are reminded that the danger zone should not be entered except to save life or authorized by the IC or Sector Chief. This applies to all members, during all stages of the operation
AUC 360
When cutting an American Lock Series 2000 with the saw, what is the proper location of the cut?
A: 1/4 of the distance up from the keyway.
B: 2/3rds of the distance up from the keyway.
C: 1/4 of the distance up from the side opposite the keyway.
D: 2/3rds of the distance up from the side opposite the keyway.
When cutting an American Lock Series 2000 with the saw, what is the proper location of the cut?
A: 1/4 of the distance up from the keyway.
B:✔2/3rds of the distance up from the keyway.
C: 1/4 of the distance up from the side opposite the keyway.
D: 2/3rds of the distance up from the side opposite the keyway.
Explanation:
TB Forcible Entry 1 6.1 C
Which choice below shows a portable ladder that was marked incorrectly?
A: The numerical length of a straight ladder shall be marked on the side of each end rail within 12 inches of the end of the ladder.
B: The numerical length of an extension ladder shall be marked on the side of the rails within 12 inches of the butt end only of the bed ladder.
C: The unit designation of a straight ladders shall be marked within 18 inches of each end of the ladder.
D: The unit designation of an extension ladder shall be marked within 18 inches of each butt of the ladder.
Which choice below shows a portable ladder that was marked incorrectly?
A: The numerical length of a straight ladder shall be marked on the side of each end rail within 12 inches of the end of the ladder.
B: The numerical length of an extension ladder shall be marked on the side of the rails within 12 inches of the butt end only of the bed ladder.
C:✔The unit designation of a straight ladders shall be marked within 18 inches of each end of the ladder.
D: The unit designation of an extension ladder shall be marked within 18 inches of each butt of the ladder.
Explanation:
C) The unit designation shall be marked within 18 inches of each “butt” whether it is a straight ladder or extension ladder.
Note: Ladder length markings shall be visible when ladders are stored on the apparatus.
Lad 1 6
Which of the following “rules of thumb” that govern quick calculations involved in street hydraulics is incorrect?
A: Add 20 psi friction loss per length of 1 ¾” hose.
B: Add 10 psi friction loss per length of 2 ½” hose.
C: Add 5 psi per floor of elevation but subtract 5 psi per floor of elevation loss below grade (one floor is roughly 10 feet).
D: A 1 ¾” hoseline nozzle (15/16” tip) requires 50 psi at the tip and a 2 ½” hoseline nozzle (1 1/8” tip) requires 40 psi at the tip.
Which of the following “rules of thumb” that govern quick calculations involved in street hydraulics is incorrect?
A: Add 20 psi friction loss per length of 1 ¾” hose.
B:✔Add 10 psi friction loss per length of 2 ½” hose.
C: Add 5 psi per floor of elevation but subtract 5 psi per floor of elevation loss below grade (one floor is roughly 10 feet).
D: A 1 ¾” hoseline nozzle (15/16” tip) requires 50 psi at the tip and a 2 ½” hoseline nozzle (1 1/8” tip) requires 40 psi at the tip.
Explanation:
B) Add 5 PSI friction loss per length of 2 ½” hose.
Note: Fog nozzle requires 100 psi at the tip.
Eng Ch 5 4.2.7
When encountering displaced pets/pet remains at the scene of a fire/emergency, the FDNY shall protect/secure the pet with a responsible party. The term “responsible party” includes all of the following except?
A: Any adult 18 years of age or older
B: Neighbor
C: Building representative
D: Owner
When encountering displaced pets/pet remains at the scene of a fire/emergency, the FDNY shall protect/secure the pet with a responsible party. The term “responsible party” includes all of the following except?
A:✔Any adult 18 years of age or older
B: Neighbor
C: Building representative
D: Owner
Explanation:
A- When encountering displaced pets/pet remains at the scene of a fire or emergency, the FDNY shall protect/secure the pet with a responsible party (owner, neighbor, building representative, NYPD, etc.)
If possible, cover the pet remains and keep them out of view of the public and media. If reunification with the owner is not possible, the FDNY IC shall contact the Animal Care Center through the respective borough dispatcher
When operating at the scene of a major gas emergency, which of the following tactics is incorrect?
A: The size of the potential blast zone will be determined by the Incident Commander and identified by yellow, “DANGER DO NOT ENTER” TAPE.
B: Apparatus should not be located within the potential blast zone; however, do not enter a potential blast zone to move apparatus.
C: Other agencies should be prevented from entering the potential blast zone unless they are involved in direct, life-saving procedures; this includes utility company personnel.
D: At major gas emergencies, the potential blast zone shall be considered an exclusion zone for all personnel and shall only be entered for direct, life-saving purposes.
When operating at the scene of a major gas emergency, which of the following tactics is incorrect?
A:✔The size of the potential blast zone will be determined by the Incident Commander and identified by yellow, “DANGER DO NOT ENTER” TAPE.
B: Apparatus should not be located within the potential blast zone; however, do not enter a potential blast zone to move apparatus.
C: Other agencies should be prevented from entering the potential blast zone unless they are involved in direct, life-saving procedures; this includes utility company personnel.
D: At major gas emergencies, the potential blast zone shall be considered an exclusion zone for all personnel and shall only be entered for direct, life-saving purposes.
Explanation:
A. The size of the potential blast zone will be determined by the Incident Commander and identified by RED, “DANGER DO NOT ENTER” TAPE.
CROSS REF AUC 360: “DANGER DO NOT ENTER” TAPE CAN ONLY BE PASSED BY MEMBERS FOR “SIL”
SECTOR CHIEF APPROVAL
IC APPROVAL
LIFE
Natural Gas 9.0
All members assigned to a Tower Ladder should be proficient in “bucket” operations. Of the following choices, which contains incorrect information?
A: Whenever a Tower Ladder operation is in progress, the pedestal position should be staffed. This provides an extra pair of eyes to warn of impending danger and override bucket controls in an emergency.
B: Each member operating in a Tower Ladder bucket must personally verify the placement of both door latches.
C: Each member operating in a Tower Ladder bucket must ensure proper use of the installed safety belt or life belt/personal harness secured to a substantial part of the bucket (one of the bucket posts or the waterway) prior to raising the boom from the bedded position.
D: Prior to gaining entry by way of the bucket, members should clear the entire window. Setting the end of a 6’ hook firmly into the center of a window, and/or placing the bucket cord light into the window to be entered, may offer a reference point in the event a hasty retreat is required.
All members assigned to a Tower Ladder should be proficient in “bucket” operations. Of the following choices, which contains incorrect information?
A: Whenever a Tower Ladder operation is in progress, the pedestal position should be staffed. This provides an extra pair of eyes to warn of impending danger and override bucket controls in an emergency.
B: Each member operating in a Tower Ladder bucket must personally verify the placement of both door latches.
C: Each member operating in a Tower Ladder bucket must ensure proper use of the installed safety belt or life belt/personal harness secured to a substantial part of the bucket (one of the bucket posts or the waterway) prior to raising the boom from the bedded position.
D:✔Prior to gaining entry by way of the bucket, members should clear the entire window. Setting the end of a 6’ hook firmly into the center of a window, and/or placing the bucket cord light into the window to be entered, may offer a reference point in the event a hasty retreat is required.
Explanation:
D) Prior to gaining entry by way of the bucket, members should clear the entire window. Setting the end of a 6’ hook firmly into the CORNER of a WINDOW SILL, and/or placing the bucket cord light into the window to be entered, may offer a reference point in the event a hasty retreat is required.
Note: When there is a need to search an adjoining area or room, it is sound practice to exit the IDLH and reposition the bucket to an appropriate window.
TL Ch 3 3
Chief Blue stopped by Engine 100 for company drill and made a number of comments about the features of Brownstones and how they affect fire operations. Which comment made was incorrect?
A: Immediate ventilation, entry, isolation and search (VEIS) of the top floor is mandatory, and is considered to be one of the most important operations at these fires.
B: Doors at the top of the cellar and first floor (basement) stairs normally prevent the immediate extension of cellar fires up the main interior stairs. However, there will be a rapid build-up of smoke and heat on upper floors.
C: There are abundant means of venting the cellar, include windows located in the front and rear, and possibly a bilco door.
D: In some cases, rear extensions have been added on the first floor which may be two or three stories in height and 10 to 20 feet in depth, with their own cockloft.
Chief Blue stopped by Engine 100 for company drill and made a number of comments about the features of Brownstones and how they affect fire operations. Which comment made was incorrect?
A: Immediate ventilation, entry, isolation and search (VEIS) of the top floor is mandatory, and is considered to be one of the most important operations at these fires.
B: Doors at the top of the cellar and first floor (basement) stairs normally prevent the immediate extension of cellar fires up the main interior stairs. However, there will be a rapid build-up of smoke and heat on upper floors.
C:✔There are abundant means of venting the cellar, include windows located in the front and rear, and possibly a bilco door.
D: In some cases, rear extensions have been added on the first floor which may be two or three stories in height and 10 to 20 feet in depth, with their own cockloft.
Explanation:
C) There are LIMITED means of venting the cellar. The MOST THAT CAN BE EXPECTED are a couple of very small windows at ground level in the rear, an opening under a grating near the first floor (basement) vestibule, and possibly a coal chute.
C Note: It is a punishing operation for the engine company to advance down the one interior stair. It might be necessary for the ladder company to cut holes in the first floor (basement) flooring, near windows opening to the outside of the building in order to adequately ventilate the cellar. A charged line should be in position.
A Note: The single open interior stair often becomes involved in fire and/or heavily charged with smoke. Buildup of heat and smoke on the top floor is extremely rapid, and occupants are often trapped above the fire.
BS/RF 2.2.9-2.2.12
Which statement in regards to the Exterior Insulation Finish System involved in fire (EFIS) is incorrect?
A: EFIS consists of 3 layers, which consists of the foam plastic insulation, the reinforcing mesh, and the finish coat. The component of primary concern during firefighting operations is the foam plastic insulation
B: The first arriving engine must stretch a handline to the interior of the building to protect occupants exiting the building
C: The thermal imaging camera (TIC) should be used on both the interior and exterior to determine the extent of fire spread
D: Upon transmission of signal 10-75 for a fire in an EFIS building, an additional Engine and Ladder shall be special called. The special called Ladder shall be a Tower Ladder if one is not assigned on the first alarm assignment
Which statement in regards to the Exterior Insulation Finish System involved in fire (EFIS) is incorrect?
A: EFIS consists of 3 layers, which consists of the foam plastic insulation, the reinforcing mesh, and the finish coat. The component of primary concern during firefighting operations is the foam plastic insulation
B:✔The first arriving engine must stretch a handline to the interior of the building to protect occupants exiting the building
C: The thermal imaging camera (TIC) should be used on both the interior and exterior to determine the extent of fire spread
D: Upon transmission of signal 10-75 for a fire in an EFIS building, an additional Engine and Ladder shall be special called. The special called Ladder shall be a Tower Ladder if one is not assigned on the first alarm assignment
Explanation:
AUC 362
A- sec 1.2 and 1.3
B- The first arriving engine should consider using the deck gun for a rapid attack and knockdown. Initial handlines should be positioned for both an interior and exterior attack on the fire. Depending on conditions, a fire may be quickly knocked down from the exterior before the interior attack commences…sec 2.1 and 2.2
C- sec 2.4
D- sec 2.8
Listed below are some characteristics of steam and the steam system in NYC. Which one is correct?
A: Con Ed is the only entity generating high pressure steam in NYC.
B: Only low pressure steam may be used in buildings.
C: Steam is invisible.
D: Water slugs can be pushed through piping by the steam at speeds as high as 300 MPH.
Listed below are some characteristics of steam and the steam system in NYC. Which one is correct?
A: Con Ed is the only entity generating high pressure steam in NYC.
B: Only low pressure steam may be used in buildings.
C:✔Steam is invisible.
D: Water slugs can be pushed through piping by the steam at speeds as high as 300 MPH.
Explanation:
A. Con Ed IS NOT the only entity generating high pressure steam in NYC. DISTRICT STEAM SYSTEMS SHOULD BE ENTERED INTO CIDS PROGRAM.
B. HIGH pressure steam IS USED IN BUILDINGS FOR A NUMBER OF PURPOSES E.G., TO PROVIDE HEAT AND HOT WATER, TO HEAT FOOD, RUN AIR CONDITIONERS.
D. Water slugs can be pushed through piping by the steam at speeds as high as 200 MPH.
Steam 1.2, 2.1, 2.3, 3.1
The Post Radio was developed to assist with field communication issues in a variety of buildings and structures around the city. Which choice is CORRECT regarding the features of this radio?
A: Power output of 40 watts supplied by a rechargeable 12-volt, 18 amp/hour sealed lead acid battery.
B: Using the 20% transmit, 20% receive, 60% standby formula, the battery provides sufficient wattage for 6 hours of operation.
C: The battery shall be charged weekly and after each use for at least 8 hours.
D: Prolonged use may require up to 18 hours to fully charge.
The Post Radio was developed to assist with field communication issues in a variety of buildings and structures around the city. Which choice is CORRECT regarding the features of this radio?
A: Power output of 40 watts supplied by a rechargeable 12-volt, 18 amp/hour sealed lead acid battery.
B: Using the 20% transmit, 20% receive, 60% standby formula, the battery provides sufficient wattage for 6 hours of operation.
C:✔The battery shall be charged weekly and after each use for at least 8 hours.
D: Prolonged use may require up to 18 hours to fully charge.
Explanation:
COMMUNICATIONS MANUAL – CHAPTER 12 – POST RADIO
C IS CORRECT – 2.3
A – Power Output is 45 WATTS 2.2
B – 20/20/60 formula provides for 4 HOURS of operation. 2.2
D – Prolonged use may require up to 20 hours to fully charge. 2.3
While conducting a drill on roof operations, a member of ladder 171 dropped his radio causing excessive damage and rendering the radio inoperable. A spare was requested by the officer on duty while members discussed the spare radio procedure. Which choice below is CORRECT?
A: Immediately notify the administrative Battalion for the need for a spare radio.
B: Forward the defective radio with antenna and remote speaker mic. Do not include battery.
C: Upon receipt of the spare radio, ensure proper ID has been placed in HT by transmitting to the Spare HT from another HT.
D: An Unusual Occurrence Report is required for excessive damage to the radio.
While conducting a drill on roof operations, a member of ladder 171 dropped his radio causing excessive damage and rendering the radio inoperable. A spare was requested by the officer on duty while members discussed the spare radio procedure. Which choice below is CORRECT?
A: Immediately notify the administrative Battalion for the need for a spare radio.
B: Forward the defective radio with antenna and remote speaker mic. Do not include battery.
C: Upon receipt of the spare radio, ensure proper ID has been placed in HT by transmitting to the Spare HT from another HT.
D:✔An Unusual Occurrence Report is required for excessive damage to the radio.
Explanation:
COMMUNICATIONS MANUAL – CHAPTER 11 ADDENDUM 4
D IS CORRECT – 2.1.4
A – Notify the administrative Division – 2.1.1
B – Forward defective radio with battery, antenna, and remote speaker mic to Division. 2.1.7.
C – Ensure proper ID has been placed in HT by transmitting from SPARE HT TO ANOTHER HT (Not the other way around). 2.1.5.
The FDNY “Suspicious Activity Reporting” (SAR) policy has been in effect since September of 2019. The incorrect SAR policy can be found in which choice?
A: SAR forms shall be carried on apparatus
B: An imminent threat requires a forthwith notification to NYPD and BFI
C: If a FDNY member(s) suspects terrorist activity, that member(s) shall immediately confront the individual and notify NYPD
D: Information regarding your suspicions should not be transmitted over the Department radio unless there is an immediate threat to member safety.
The FDNY “Suspicious Activity Reporting” (SAR) policy has been in effect since September of 2019. The incorrect SAR policy can be found in which choice?
A: SAR forms shall be carried on apparatus
B: An imminent threat requires a forthwith notification to NYPD and BFI
C:✔If a FDNY member(s) suspects terrorist activity, that member(s) shall immediately confront the individual and notify NYPD
D: Information regarding your suspicions should not be transmitted over the Department radio unless there is an immediate threat to member safety.
Explanation:
AUC 363
A- sec 4.6
B- sec 6.4
C- If a member suspects an individual is engaging in terrorist activity; they should NOT confront that individual….sec 8.2
D- sec 8.7
When an unconscious member is discovered at an operation there are several steps that can be taken to assist in identifying the members. Which one is incorrect?
A: If possible, depress the EAB of the member in distress. Notify the IC via handie-talkie after the EAB activation of the distressed member.
B: Positioning the unconscious member on their right side will provide access to several identifying features.
C: The unconscious members tools may indicate member’s assigned position.
D: If unable to activate the distressed member’s EAB, key the mic on the distressed member’s handie-talkie to obtain their identity on EFAS.
When an unconscious member is discovered at an operation there are several steps that can be taken to assist in identifying the members. Which one is incorrect?
A:✔If possible, depress the EAB of the member in distress. Notify the IC via handie-talkie after the EAB activation of the distressed member.
B: Positioning the unconscious member on their right side will provide access to several identifying features.
C: The unconscious members tools may indicate member’s assigned position.
D: If unable to activate the distressed member’s EAB, key the mic on the distressed member’s handie-talkie to obtain their identity on EFAS.
Explanation:
A. If possible, depress the EAB of the member in distress. Notify the IC via handie-talkie BEFORE the EAB activation of the distressed member.
Managing Members in Distress Ch 3 10.1.2
