WEEK #7 WEEK OF 3/10/14 PART I – FFP – LADDERS 2 PART II – TB – FOAM Pgs #1 - 12 PART III – SAFETY BULLETINS #56 & 57 PART IV – DUNN CHAPTERS #12, 13 & 14 PART V – FFP - ENGINE OPS CH. #8 & 9 INSTRUCTOR: CAPT CHRIS PAOLICELLI Flashcards
PART I – FFP – LADDERS 2 PART II – TB – FOAM Pgs #1 - 12 PART III – SAFETY BULLETINS #56 & 57 PART IV – DUNN CHAPTERS #12, 13 & 14 PART V – FFP - ENGINE OPS CH. #8 & 9
PART I – FFP – LADDERS 2:
1) During a company drill on general aerial ladder placement, a new chauffeur explained that
there are four conditions which must be considered when deciding where to place the aerial
ladder. In which statement should you correct your chauffeur? (2.1)
A) Whether immediate rescue is apparent.
B) Where no immediate rescue effort is required, the height of the building to be covered in
case of future need of the ladder.
C) Area or street conditions that might hamper optimum positioning.
D) Heat, smoke or fire causing an exposure that would endanger a victim, a member or the
ladder.
1.
2.1 The placement of aerial ladder apparatus (tractor-trailer and rear mount) is dependent on
four conditions:
Whether immediate rescue is apparent.
Where no immediate rescue effort is required, the size of the frontage of the
building to be covered in case of future need.
Smoke, heat or fire causing an exposure that would endanger a victim, a member
or the ladder.
Area or street conditions that might hamper optimum positioning.
2) In order to achieve a good climbing angle on an aerial ladder, the LCC should place the
apparatus how may feet from the fire building? (3.1.1)
A) 10 - 20
B) 15 - 25
C) 25 - 35
D) 30 - 40
- C
3) While working in Ladder Company 200 you are about to arrive at the scene of a fire on the
4th floor of a 5 story old law tenement. As you approach the building, you observe fire blowing
out the 4th floor window and a civilian at the window directly above the fire, obviously requiring
assistance. As the officer, you should instruct your chauffeur to take all but which one of the
following actions? (3.1.2)
A) Slow down the approach of the ladder truck so that lining up with the objectives will be
more accurate.
B) Note carefully the window where the civilian is situated. Follow this line of windows
vertically to the street.
C) If possible, observe the relationship of windows to the lines in the sidewalk, or other
markers.
D) Follow the closest sidewalk line to the center of the apparatus.
- D
4) Ladder Company 99 arrives at a fire on the 5th floor of an H-Type building. A victim is
seen at the window next to the fire window. When positioning the aerial ladder to rescue this
person, the distance from the tip of the ladder to the window should be how far? (3.1.5)
A) 2 inches
B) 2 - 6 inches
C) 6 inches
D) At least 6 inches
- A
5) When a ladder company finds two victims, at two different windows in need of rescue with
the aerial, where should the turntable be positioned? (3.2.3)
A) In line with the most seriously exposed victim
B) In line with the least exposed victim
C) Midway between the victims
D) Before the window of the first victim approached
- C
6) Ladder 300 arrives at a fire on the 3rd floor of a 6 story non-fireproof building and
immediately finds occupants on the 4th floor front fire escape. The LCC would be correct to
position the aerial ladder where to remove these occupants? (3.3.1)
A) 2 inches away from the building and 1-3 feet above the balcony railing
B) 2 inches away from the building and at least 5 feet above the balcony railing
C) 6 inches away from the building and at least 1-3 feet above the balcony railing
D) 6 inches away from the building and at least 5 feet above the railing
- A
7) Captain Manning and his ladder company are discussing the tactics used when ventilating
windows with the aerial ladder. The Captain made the following statements, but was incorrect in
which one? (4)
A) All horizontal ventilation tactics with the aerial ladder must be controlled by the Incident
Commander.
B) Position the center of the turntable at the center of the span of windows to be vented.
C) If there are obstructions hindering the use of the ladder, position to get the largest number
of windows.
D) Aim at the upper window panels, just above the sash, and extend the ladder without hitting
the tops or sides of the window frames.
- A
8) The movement of the aerial ladder with a firefighter on it is always prohibited. Do
you agree or disagree with the above statement? (5.5, 5.6 Note)
A) Agree or D) Disagree
- A
9) It is 0300 hours and Ladder Company 98 arrives first for at fire on the 4th floor of a
brownstone building. A victim is seen at the 4th floor window with heavy smoke pouring out
over his head. After the rig is properly positioned, which action taken by the OV and LCC
firefighter was not correct? (5.6, 5.7, 5.9)
A) The OV ascended the ladder followed by the LCC.
B) The OV climbed in the window, assists the victim out feet first to the LCC, closes the door
to the fire area, and then searches the area.
C) When descending with the victim, the LCC placed himself one rung below the rung the
victim was standing on. They then descended in unison (Right foot for right foot and left foot for
left foot)
D) After assisting the victim to the turntable, the LCC returned to the window to assist the OV
with other victims.
- D
10) Frequently a member’s assignment calls for two tools, one of which is the 6 foot hook. The
hook is the only tool that need not be actually carried on aerial ladders, portable ladders or fire
escapes. The other tool (axe, halligan) is carried and the hook is extended arm’s length overhead
and hooked on a rung. It is not touched again until the member has climbed to a position where
the top of the hook is about _____ level. (7.15.1)
A) Shoulder
B) Chest
C) Waist
D) Knee
- D
11) How many of the following statements made by the members of an aerial ladder company
at Multi-Unit drill are correct? (5.13, 6.3, 6.3.1 E, 6.7, 7.7)
1. Always carry small children down ladders
2. In order to facilitate an efficient, coordinated operation, the officer of the ladder company
should strive to enter the block after the 1st engine company and from the same direction.
3. If the second ladder company to arrive is moving into the fire block opposite the first
engine company, the ladder company officer must verify that the engine has located the fire
building.
4. The LCC is charged with the responsibility for proper placement of the ladder.
5. When finished with the aerial ladder at a given location, always raise the ladder away from
the building before retracting.
A) 2 B) 3 C) 4 D) 5
- B (1, 2, 5)
12) You are the officer of a ladder company operating on the floor above the fire when you
come across an unconscious victim in the hallway. The interior stairs have become weakened by
the fire, and you are unable to bring the fire victim down them. The building has no horizontal
exits. What should be your next choice to remove this victim? (6.7)
A) The fire escape
B) A tower ladder
C) A portable ladder
D) A life saving rope operation
- A
13) When placing the ladder to a roof, extend the ladder so that the tip is at least how many feet
above the point where the ladder comes in contact with the building? (7.13)
A) 2
B) 3
C) 5
D) 10
- C
14) Which one of the following choices is not listed in this bulletin as a precaution to take
during aerial ladder operations? (8.2, 8.3, 8.13, 8.17)
A) When both stabilizers are properly in place, both STABILIZER DOWN green lights will
be illuminated.
B) Wheel chocks should be placed to prevent movement of the apparatus. Carry one set of
chocks on each side of the apparatus.
C) At night, keep the top of the ladder and the rungs well illuminated. For greater visibility,
units could place reflective tape on the tip of the ladder and paint the tip white or yellow.
D) For extended operations or when the turntable will be left unattended, disengage the powertake-
off in order to prevent accidental movement of the ladder.
- C
15) A situation that can arise at a fire is the obvious need to use the aerial for the roof
firefighter but at the same time there is an apparent need to remove an occupant. When deciding
which action to take first, there are 5 factors that should be considered. Which one of these
factors is listed incorrectly? (Ladders 3 3.2.4 Duties 8)
A) Location and severity of the fire. A fire on a lower floor in the front of the building will not
normally require immediate removal of occupants from the floors above the fire.
B) The emotional state of the occupant. An agitated, frightened occupant or one threatening to
jump should be removed first.
C) Fire and/or smoke in the vicinity of the occupant. The occupant must receive instant
attention if he/she would be endangered or seriously disturbed by any delay in their removal.
D) The time element. When the aerial is needed both for removal and roof access, roof access
can be given priority if the person to be removed is in no danger.
E) Doubt. If there is any doubt, remove the occupant first.
- A
Location and severity of the fire - A rear first floor fire will not
normally require immediate removal of occupants from the 3rd,
4th, or higher floors in the front of the building. Conversely, a fire
on the upper floors rarely requires removal operations on lower
floors.
16) Ladder Company 500, an aerial ladder arrives first for a reported fire in a 50’x75’ loft
building. Upon entering the fire block, no smoke or fire condition is noted on the front of the
building, and no people are showing at any windows. The officer of Ladder 500 would be correct
to instruct the LCC to position the apparatus how? (3.5.1)
A) With the cab just before the first side wall approached.
B) With the center of the turntable 15 feet from the side wall passed upon approach.
C) With the turntable positioned in the center of the building.
D) With the turntable positioned just before the first side wall approached.
- B
17) Ladder Company 324 is the 1st to arrive ladder to a fire in a 5 story isolated multiple
dwelling. Heavy fire is found blowing out all of the top floor windows, making it impossible to
use the aerial for roof access on the front of the building. The officer of Ladder 324 orders the
aerial to the roof via the least exposed sidewall of the building. All of the following choices
would be correct steps for the LCC to take except which one? (3.6)
A) Obtain the best position for the apparatus. This may require removing a minor obstruction.
Do not place the apparatus on the sidewalk.
B) The aerial ladder will initially be placed in the cantilever position with the tip fairly close to
the building.
C) When placed under load the ladder will either touch or barely touch the wall. This should
eliminate any twisting stress.
D) Members should ascend or descend the ladder at well spaced intervals.
- B
18) When there are two victims to be removed, the order of removal is dependent on variables
that are difficult to predetermine. In many instances, one of the people will have climbed out on
the ladder before a member has reached this position and there will be no need to make a
preferential determination as to removal. Occasionally one of the occupants will be aged,
extremely heavy or hysterical and the other ambulatory and less trouble to remove. Which
statement below is incorrect when discussing removal of two occupants from a window?
(5.11)
A) The removal order should be based on the length of time needed to completely affect the
rescue and the seriousness of the exposure to victims and members.
B) For a serious fire in the front of the building, assist the most ambulatory victim first, then
both the OV and LCC can concentrate on the difficult removal which will require two members.
C) In this instance, time is the prime consideration in effecting a complete removal of victims
below the danger point and preventing the possibility of retreat from being cut off.
D) When there are more than two people to be rescued, the officer should contact the second
ladder company and inform them of the need for supportive assistance.
- B
19) Ladder Company 500 is the first arriving ladder company at a fire in a vacant 5 story
brownstone. The officer of Ladder 500 knows that at vacant building fires, aerial ladder officers
must consider the need for access and positioning of tower ladders in order to utilize their
extinguishing capabilities. However, he also realizes that there are vacant building fires where
the officer should give precedence to the positioning of aerial ladders. Which is not listed as a
situation in which the aerial should be given precedence to the position of the apparatus?
(6.6.1)
A) A building that is completely vacant
B) The officer receives information that part of the building is used by vagrants or squatters.
C) The officer has prior knowledge that part of the building is used by vagrants or squatters.
D) The reach of the 100 foot aerial is required to expedite or execute certain tasks or
assignments.
- A
6.6.1 At vacant building fires, officers of aerial ladder companies shall consider the
need for access and positioning of tower ladders in order to utilize their
extinguishing capabilities. However, there are vacant building fires where the
officer gives precedence to the positioning of their aerial apparatus, e.g.
A. A building not completely vacant.
B. The officer receives information or has prior knowledge that part of this
building is used by vagrants or squatters.
C. The reach of the 100’ aerial is required to expedite or execute certain tasks
or assignments.
Note: In all of the above situations, the officer selects a position that permits achieving the
intended objective while allowing for the placement and use of a tower ladder.
20) If the ladder becomes coated with ice, try to avoid movement before defrosting. To remove
ice, the following actions should be taken in which order? (8.19)
1. Free the trussing
2. Free the main beams
3. Free the rungs
4. Free the ladder rung locks
A) 1, 2, 3, 4
B) 3, 4, 1, 2
C) 4, 3, 2, 1
D) 2, 1, 4, 3
- B
PART II – TB – FOAM Pgs #1 - 12:
1) Foam is a fire-extinguishing agent designed for certain unusual type incidents. There are
two main categories of foam in use in the FDNY- low expansion foam and high expansion foam
(Hi-Ex). Which statement below does not show proper knowledge in the use of foam?
(2.1)
A) Low expansion foam is extremely useful on fires involving flammable and combustible
liquids.
B) Low expansion foam is extremely useful on spills involving flammable and combustible
liquids.
C) Hi-Ex foam is suitable for outdoor flammable liquid fires.
D) Hi-Ex foams are intended to fight fires of class “A” combustible materials in areas that are
inaccessible to firefighters, such as cellars and ship holds.
- C
2) Foam concentrate is a mixture of various foaming agents, surfactants and in some cases,
anti-freeze compounds, specifically formulated to produce a mass of air filled bubbles which
when mixed with water and air, will float on the surface of a fuel. A study group made the
following statements regarding foam concentrate. Which one should be corrected?
(2.3.1, 2.3.3, 2.3.4, 2.3.5)
A) There are a wide variety of foam concentrates. There is not any one specific foam
concentrate that will solve every problem the department faces.
B) Failure to use the correct type of foam could result in failure to extinguish the fire, sudden
ignition of a spill, and could cause injury or death to members operating in the vicinity.
C) Only in extreme circumstances (e.g. a fast moving gasoline fire), should members mix
different types of foam concentrate in the tanks of Foam Carriers or Foam Tenders.
D) At an incident it is permissible to apply two different types of low expansion finished
firefighting foams simultaneously if necessary.
- C
3) It is imperative that the correct foam concentrate is used for the correct situation. To insure
that the foam concentrates do not get mixed, they are color coded (banded) around the top.
Match the foam concentrate with the color band used to identify it.
1. Fluoroprotein ______ A) Black
2. Alcohol ______ B) Yellow
3. Hi-Expansion ______ C) Green
4. AFFF ______ D) Brown
3.
1. D
2. C
3. B
4. A
4) During a recent company drill, Lt. Hernandez was discussing foam operations with his
engine company. Lt. Hernandez was correct when he stated that a first alarm assignment of 3
engines and 2 ladders should provide _____ gallons of foam concentrate and up to _____ foam
hand lines for control. (6.1.3)
A) 50, 2 B) 50, 3 C) 65, 2 D) 65, 3
- D
6.1.3 A first alarm assignment of three engines and two ladders should provide 65
gallons of foam concentrate and up to three foam hand lines for control.
5) During a Multi-Unit Drill, the Battalion Chief asked members of your Engine Company to
each name an incident at which a foam handline used in conjunction with an educator would be
useful. In which choice should you have corrected your firefighter? (5.2)
A) An oil burner with fire outside of the pit
B) A car fire with a ruptured gas tank
C) A gas pump knocked over at a gas station
D) A gasoline spill that is approximately 800 square feet
- D
5.2 Handline nozzles are usually used in conjunction with an eductor and are very useful at a
small operation like an oil burner with the fire outside the pit, gas pump knocked over,
car fire with ruptured gas tank, a small spill (approximately 600 sq. ft.) or similar
situation.
6) The premixing of foam solutions by FDNY units are restricted to the premixing of AFFF to
hand held extinguishers and the premixing of Fluoroprotein foam solution into the 500-gallon
booster tank of an engine company. Which is an incorrect point about dumping the solution into
the 500 gallon booster tank? (4.2, 4.3)
A) 4 5-gallon cans should be dumped into the booster tank, this will create a 3% solution
B) The pumper that is being used should not be connected to a hydrant
C) This evolution should be used only when a foam educator cannot be placed into operation
D) The FDNY purchases foam concentrate that is used in 3%-6% proportioning ratios. Units
shall identify the foam to be used in order to set operating equipment at the correct flow rate
- A
4.2 The premixing of Fluoroprotein foam solution can be accomplished by dumping
three 5-gallon cans of concentrate into a 500-gallon booster tank (four 5-gallon cans are
required for a 750-gallon tank). This would produce a 3% solution