Exam 2 Flashcards
Some hydrants should be designated as a “Priority Repair” in the Hansen Hydrant System. Which of the following choices is incorrect?
A: A hydrant that is out of service and is the only hydrant in a block should be designated as a “Priority Repair.”
B: A hydrant that is out of service, which is vital to the protection of the NY Stock Exchange, a high-profile location, should be designated as a “Priority Repair.”
C: A hydrant that is out of service, which is vital to the protection of the Brooklyn Bridge should be designated as a “Priority Repair.”
D: If two adjacent hydrants in a block are both out-of-service, only one of them should be designated as a “Priority Repair.”
Some hydrants should be designated as a “Priority Repair” in the Hansen Hydrant System. Which of the following choices is incorrect?
A: A hydrant that is out of service and is the only hydrant in a block should be designated as a “Priority Repair.”
B: A hydrant that is out of service, which is vital to the protection of the NY Stock Exchange, a high-profile location, should be designated as a “Priority Repair.”
C: A hydrant that is out of service, which is vital to the protection of the Brooklyn Bridge should be designated as a “Priority Repair.”
D:✔If two adjacent hydrants in a block are both out-of-service, only one of them should be designated as a “Priority Repair.”
Explanation:
D) If two adjacent hydrants in a block are both out-of-service, they are BOTH priority repairs.
C Note: This includes other critical infrastructure locations such as tunnels, transit systems, etc.
Eng Ch 3 Add 2 2.8.1
When an observed (overt) suspected biological device is discovered, an initial Exclusion Zone shall be established. This Exclusion Zone shall be at least __________ feet in all directions from the source or point(s) of release.
A: 50 feet
B: 100 feet
C: 200 feet
D: 300 feet
When an observed (overt) suspected biological device is discovered, an initial Exclusion Zone shall be established. This Exclusion Zone shall be at least __________ feet in all directions from the source or point(s) of release.
A: 50 feet
B: 100 feet
C: 200 feet
D:✔300 feet
Explanation:
ERP add 1 ch 1 sec 5.2.2
Snow chains are an “emergency traction device” and should be used as conditions warrant. Which additional point below regarding the use of snow chains on the apparatus is correct?
A: When the apparatus is out of quarters for any reason, except while responding to fires or emergencies, and the cross links of chains break or become loose, the officer in command of the apparatus shall cause the apparatus to stop immediately and have the condition corrected by removing loose or broken links with bolt cutters.
B: The use of chains on dry pavement will not damage the apparatus and is permitted.
C: The use of outriggers or tormentors to lift the apparatus inside the firehouse shall only be attempted with permission of the officer on duty.
D: When chains are applied, apparatus must not exceed 20 MPH.
Snow chains are an “emergency traction device” and should be used as conditions warrant. Which additional point below regarding the use of snow chains on the apparatus is correct?
A:✔When the apparatus is out of quarters for any reason, except while responding to fires or emergencies, and the cross links of chains break or become loose, the officer in command of the apparatus shall cause the apparatus to stop immediately and have the condition corrected by removing loose or broken links with bolt cutters.
B: The use of chains on dry pavement will not damage the apparatus and is permitted.
C: The use of outriggers or tormentors to lift the apparatus inside the firehouse shall only be attempted with permission of the officer on duty.
D: When chains are applied, apparatus must not exceed 20 MPH.
Explanation:
Some updates to this section in 2019
B. The use of chains on dry pavement CAN CAUSE SEVERE DAMAGE TO THE APPARATUS. WHEN WEATHER AND ROAD CONDITIONS IMPROVE, CHAINS MUST BE REMOVED.
C. The use of outriggers or tormentors to lift the apparatus inside the firehouse shall NEVER BE ATTEMPTED.
D. When chains are applied, apparatus must NOT EXCEED 30 MPH.
Cross Ref Regulations Ch 11, 11.1.17 D: When turning corners no apparatus should be driven in EXCESS OF 15 MPH.
TB Apparatus C-2 Addendum 1 2.0
Vertical growth of the city has exploded in recent years giving birth to a whole new class of buildings. MEGA is required on CIDS cards to reflect this class of High-Rise building. Which height below is CORRECT for determining whether a building qualifies as a Mega Hi-Rise? A: Buildings over 1000’ tall.
B: Buildings over 800’ tall
C: Buildings over 600’ tall.
D: Buildings over 500’ tall.
Vertical growth of the city has exploded in recent years giving birth to a whole new class of buildings. MEGA is required on CIDS cards to reflect this class of High-Rise building. Which height below is CORRECT for determining whether a building qualifies as a Mega Hi-Rise? A: Buildings over 1000’ tall.
B:✔Buildings over 800’ tall
C: Buildings over 600’ tall.
D: Buildings over 500’ tall.
Explanation:
COMMUNICATIONS MANUAL CHAPTER 4
B is correct – 4.3.1 Mega Hi-Rise is any building OVER 800’ tall.
Typically at a structural fire, the 2nd arriving engine company will team up with the 1st arriving engine to operate the 1st hoseline. However, there are situations in which the 2nd arriving engine company may stretch and operate a 2nd hoseline. This should only be done when each of the following conditions exist, with the exception of which choice?
A: The 1st arriving engine company must have secured a positive water source. The 2nd arriving engine officer can communicate with the 1st arriving chauffeur to confirm this.
B: The 1st arriving engine company does not require the help of the 2nd arriving engine to get the 1st line in operation. The 2nd arriving engine officer must communicate with the 1st arriving engine chauffeur to confirm this.
C: The hose stretches are sufficiently short, so the 1st arriving company will not require immediate assistance in operating the line once it is charged.
D: There is an immediate need for a 2nd hoseline to address fire extension or a life hazard.
Typically at a structural fire, the 2nd arriving engine company will team up with the 1st arriving engine to operate the 1st hoseline. However, there are situations in which the 2nd arriving engine company may stretch and operate a 2nd hoseline. This should only be done when each of the following conditions exist, with the exception of which choice?
A: The 1st arriving engine company must have secured a positive water source. The 2nd arriving engine officer can communicate with the 1st arriving chauffeur to confirm this.
B:✔The 1st arriving engine company does not require the help of the 2nd arriving engine to get the 1st line in operation. The 2nd arriving engine officer must communicate with the 1st arriving engine chauffeur to confirm this.
C: The hose stretches are sufficiently short, so the 1st arriving company will not require immediate assistance in operating the line once it is charged.
D: There is an immediate need for a 2nd hoseline to address fire extension or a life hazard.
Explanation:
B) The 1st arriving engine company does not require the help of the 2nd arriving engine to get the 1st line in operation. The 2nd arriving engine officer must communicate with the 1st arriving engine OFFICER to confirm this. D Note: The Incident Commander (Chief Officer or Acting Chief Officer) may order the second engine in any situation to immediately stretch a second line for any purpose including the need for a backup line or exposure protection.
Eng Ch 4 3.5
Which Engine Company is responsible for positioning near the 1st arriving Ladder Company and providing Emergency Gross Decontamination for ambulatory victims during a suspected chemical attack in an underground subway?
A: 1st arriving Engine
B: 2nd arriving Engine
C: 3rd arriving Engine
D: 4th arriving Engine
Which Engine Company is responsible for positioning near the 1st arriving Ladder Company and providing Emergency Gross Decontamination for ambulatory victims during a suspected chemical attack in an underground subway?
A:✔1st arriving Engine
B: 2nd arriving Engine
C: 3rd arriving Engine
D: 4th arriving Engine
Explanation:
1st arriving Engine Company
- provide Emergency Gross Decontamination for ambulatory victims
- Direct persons who are decontaminated to Casualty Collection Points
- Provide estimate of number of victims to IC
- Inform 2nd arriving Ladder Company and IC if victims collapse on their way from the subway exit to the Gross Decon area
2nd and 3rd arriving Engine Companies
- ensure that decon facilities are available quickly at remote locations (entrances)
- Perform CFRD duties as needed
ERP add 2 sec 7.1 and 7.2.1
After operating at a gas emergency, a newly promoted Lieutenant is discussing some features of gas related infrastructure with a young firefighter. He makes the following comments, but was incorrect in which one?
A: Head of service valves are typically the first valve after the curb valve, they are always before the meter and are generally located either on the interior or exterior of the building near the point of entry.
B: Service regulators are usually located before the gas meter on medium and high pressure systems to reduce gas to low pressure (1/4 psi).
C: Peck vents are installed on systems supplied by medium or high pressure to vent excess gas to the exterior if the service regulator fails. They may have a red cap. There should normally be a slight odor of natural gas at a peck vent.
D: Sometimes the utility company will have two master meters adjacent to one another. The valves to both meters would need to be closed to shut supply to the building.
After operating at a gas emergency, a newly promoted Lieutenant is discussing some features of gas related infrastructure with a young firefighter. He makes the following comments, but was incorrect in which one?
A: Head of service valves are typically the first valve after the curb valve, they are always before the meter and are generally located either on the interior or exterior of the building near the point of entry.
B: Service regulators are usually located before the gas meter on medium and high pressure systems to reduce gas to low pressure (1/4 psi).
C:✔Peck vents are installed on systems supplied by medium or high pressure to vent excess gas to the exterior if the service regulator fails. They may have a red cap. There should normally be a slight odor of natural gas at a peck vent.
D: Sometimes the utility company will have two master meters adjacent to one another. The valves to both meters would need to be closed to shut supply to the building.
Explanation:
C. Peck vents are installed on systems supplied by medium or high pressure to vent excess gas to the exterior if the service regulator fails. They may have a red cap. There should normally be NO ODOR of natural gas at a peck vent.
IF AN ODOR IS DETECTED, YOU MUST INVESTIGATE TO DETERMINE THE SOURCE.
Natural Gas 4.4.1, 4.4.2, 4.4.3
Proper Tower Ladder placement is crucial at a fire operation. All officers should be familiar with the information below except the incorrect statement in which choice?
A: Tower Ladders shall not be placed on sidewalks containing underground vaults.
B: Generally, the apparatus should be parallel to the building. Occasionally, the scrub area of the bucket will be reduced by the cab of the apparatus and this can be corrected by parking the apparatus with the front end angled toward the building line.
C: The ideal horizontal distance from the center line of the turntable to an objective is 32 feet.
D: Generally, the boom has enough clearance to reach most 3rd floor windows and above when operating over the crew cab.
Proper Tower Ladder placement is crucial at a fire operation. All officers should be familiar with the information below except the incorrect statement in which choice?
A: Tower Ladders shall not be placed on sidewalks containing underground vaults.
B:✔Generally, the apparatus should be parallel to the building. Occasionally, the scrub area of the bucket will be reduced by the cab of the apparatus and this can be corrected by parking the apparatus with the front end angled toward the building line.
C: The ideal horizontal distance from the center line of the turntable to an objective is 32 feet.
D: Generally, the boom has enough clearance to reach most 3rd floor windows and above when operating over the crew cab.
Explanation:
B) Generally, the apparatus should be parallel to the building. Occasionally, the scrub area of the bucket will be reduced by the cab of the apparatus and this can be corrected by parking the apparatus with the front end angled AWAY FROM the building line.
C Note: When the center line of the turntable is 25 feet from a building there will be sufficient room for the bucket to be dropped below the horizontal with the boom perpendicular to the side of the apparatus.
TL Ch 2 2
Officers should know the proper placement of portable ladders for the safety of operating members. In which choice below is the information correct?
A: The climbing angle for a ground ladder is approximately 75-85 degrees.
B: When placed at a window, the tip shall be 1 to 3 feet above the window sill.
C: When placed at a roof, the tip shall be at least 5 feet above the roof or parapet.
D: When placed alongside a fire escape on a building wall, the tip shall be 1 to 3 feet above the fire escape railing, but when placed against a fire escape, the tip shall be slightly above the fire escape railing.
Officers should know the proper placement of portable ladders for the safety of operating members. In which choice below is the information correct?
A: The climbing angle for a ground ladder is approximately 75-85 degrees.
B: When placed at a window, the tip shall be 1 to 3 feet above the window sill.
C: When placed at a roof, the tip shall be at least 5 feet above the roof or parapet.
D:✔When placed alongside a fire escape on a building wall, the tip shall be 1 to 3 feet above the fire escape railing, but when placed against a fire escape, the tip shall be slightly above the fire escape railing.
Explanation:
D
A) The climbing angle for a ground ladder is approximately 65-75 degrees.
B) When placed at a window, the tip shall be level with window sill.
C) When placed at a roof, the tip shall be at least 2 feet above the roof or parapet.
Lad 1 7.3, 7.4
Each Engine and Ladder Company were issued two Drager PAC 6500 C.O. meters recently. If a meter is damaged or not working properly, the company officer shall place the meter OOS and notify who for a replacement?
A: Haz-Mat 1
B: Haz-Mat Operations Meter Room
C: Administrative Battalion
D: Administrative Division
Each Engine and Ladder Company were issued two Drager PAC 6500 C.O. meters recently. If a meter is damaged or not working properly, the company officer shall place the meter OOS and notify who for a replacement?
A: Haz-Mat 1
B:✔Haz-Mat Operations Meter Room
C: Administrative Battalion
D: Administrative Division
Explanation:
It used to be the admin battalion. This procedure has been changed since these meters were issued
CO meters will display readings up to 2,000 PPM. When readings exceed 2000 PPM, the CO meter will display “rrr” indicating concentrating too high to measure
Haz-Mat ch 4 add 2 sec 1.3 and 2.7.note
Manhattan fire units respond to a reported manhole emergency in midtown. On arrival, units encounter a concrete slab with access manholes placed in pairs. They would be most correct to identify this as which of the following items?
A: Transformer vault
B: Steam vault
C: Electric Manholes
D: Sewer Manholes
Manhattan fire units respond to a reported manhole emergency in midtown. On arrival, units encounter a concrete slab with access manholes placed in pairs. They would be most correct to identify this as which of the following items?
A: Transformer vault
B:✔Steam vault
C: Electric Manholes
D: Sewer Manholes
Explanation:
VARIATION OF THIS QUESTION ON THE 2021 CAPTAINS EXAM
DO NOT GIVE UP THE PICTURES IN BULLETINS. MAKE SURE YOU’RE ABLE TO IDENTIFY THEM AND LOOK AT CAPTIONS FOR ANY TESTABLE INFORMATION.
Steam Photo 1
As the officer in charge of a company, you are responsible for knowing the inner workings of the MDT. Which of the following Incident disposition keys is a single action key that DOES NOT require the use of the send key?
A: 10-20
B: 10-92
C: 10-18
D: 10-19
As the officer in charge of a company, you are responsible for knowing the inner workings of the MDT. Which of the following Incident disposition keys is a single action key that DOES NOT require the use of the send key?
A:✔10-20
B: 10-92
C: 10-18
D: 10-19
Explanation:
COMMUNICATIONS MANUAL – COMPUTER ASSISTED DISPATCH
A IS CORRECT – 2.22.1D (SECTION IN MARCH 2022 UPDATES)
B,C, & D all require the send button be pressed to complete the transaction.
Row Frame buildings present many hazards. Which choice below contains incorrect information regarding these hazards?
A: When a serious fire burns out the entire first floor, there is danger of collapse, especially in corner buildings and buildings standing alone.
B: A heavy fire in the cockloft will burn roof supports and cause the collapse of the roof into the top floor.
C: The salient feature common to all, regardless of variations in design, is the common cornice spreading over all the buildings in the row.
D: The major defects or faults in the construction are the lack of the fire stopping and the vast quantity of combustible material used in the construction.
Row Frame buildings present many hazards. Which choice below contains incorrect information regarding these hazards?
A: When a serious fire burns out the entire first floor, there is danger of collapse, especially in corner buildings and buildings standing alone.
B: A heavy fire in the cockloft will burn roof supports and cause the collapse of the roof into the top floor.
C:✔The salient feature common to all, regardless of variations in design, is the common cornice spreading over all the buildings in the row.
D: The major defects or faults in the construction are the lack of the fire stopping and the vast quantity of combustible material used in the construction.
Explanation:
C) The salient feature common to all, regardless of variations in design, is the common COCKLOFT spreading over all the buildings in the row. This cockloft may vary in height from ONE FOOT to a height tall enough for a member to STAND in.
BS/RF 5.3.2, 5.4 A, H
When operating during a hurricane, the depth of water that an apparatus (engine or ladder) can travel through shall be limited to what amount?
A: 18 inches
B: 2 feet
C: 3 feet
D: 3 1/2 feet
When operating during a hurricane, the depth of water that an apparatus (engine or ladder) can travel through shall be limited to what amount?
A:✔18 inches
B: 2 feet
C: 3 feet
D: 3 1/2 feet
Explanation:
The depth of the water to be crossed should not exceed 18” for first line apparatus, and 50” for FDNY Hi-Axle vehicles
AUC 159 sec 5.4.3
Units are operating with three engines and two trucks at the scene of a fire on the 3rd floor of a 4-story multiple dwelling. Prior to the arrival of the FAST unit, which of the following members shall operate as the Safety Team?
A: Backup and control of the first due engine.
B: Backup and control of the second due engine.
C: LCC and OV of the first due ladder company.
D: LCC and OV of the second due ladder company.
Units are operating with three engines and two trucks at the scene of a fire on the 3rd floor of a 4-story multiple dwelling. Prior to the arrival of the FAST unit, which of the following members shall operate as the Safety Team?
A: Backup and control of the first due engine.
B:✔Backup and control of the second due engine.
C: LCC and OV of the first due ladder company.
D: LCC and OV of the second due ladder company.
Explanation:
Prior to the arrival of the FAST unit, the Safety Team shall normally be made up of the Backup and Control firefighters of the second arriving engine.
MMID Chapter 1 2.1.1
Of the following choices, which is an incorrect description of “stack effect?”
A: Positive Stack Effect occurs in the Winter where air and smoke movement inside the building will travel upwards via vertical shafts and attempt to exit the building via available openings near the top of the building.
B: Negative Stack Effect occurs in the Summer where air inside the building will travel downwards via vertical shafts and attempt to exit the building via available openings near the bottom of the building.
C: In New York City, the difference between the temperatures inside a building compared to the temperature outside the building will be greater during the Summer months.
D: Of all the conditions that can affect fire behavior, wind has the most dramatic impact. Wind can overpower the Stack Effect, change flow paths, significantly change the volume and intensity of a fire, and the speed at which materials burn.
Of the following choices, which is an incorrect description of “stack effect?”
A: Positive Stack Effect occurs in the Winter where air and smoke movement inside the building will travel upwards via vertical shafts and attempt to exit the building via available openings near the top of the building.
B: Negative Stack Effect occurs in the Summer where air inside the building will travel downwards via vertical shafts and attempt to exit the building via available openings near the bottom of the building.
C:✔In New York City, the difference between the temperatures inside a building compared to the temperature outside the building will be greater during the Summer months.
D: Of all the conditions that can affect fire behavior, wind has the most dramatic impact. Wind can overpower the Stack Effect, change flow paths, significantly change the volume and intensity of a fire, and the speed at which materials burn.
Explanation:
C) In New York City, the difference between the temperatures inside a building compared to the temperature outside the building will be greater during the WINTER months than it will be during the summer months. For this reason, the positive stack effect which occurs during the winter will be MORE PROMINENT than the negative stack effect which occurs during summer months.
TB FD Ch 4 1.7, 2.1
