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2023 Lieutenants Exam > Firefighter Safety and Survival > Flashcards

Firefighter Safety and Survival Flashcards

1
Q

What is a heads up display?

A

Visual monitor of the air supply in the cylinder and valve assembly

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2
Q

What is a mayday?

A

report situation where a firefighter is in distress or may require assistance in an Immediately Dangerous to Life and Health (IDLH)

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3
Q

What does the acronym for RIT stand for?

A

Rapid Intervention Team

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4
Q

What is a CAN report?

A

Conditions, Actions, and Needs

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5
Q

It is important for officers to routinely monitor the air of their crew and remain congnizant of whos air supply in order to communicate it to the Incident Commander (IC)?

A

Member with lowest air

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6
Q

What level air does yellow flashing in the HUD signify?

A

25%

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7
Q

What level air does steady state green in the HUD signify?

A

75%

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8
Q

Inside an IDLH, if a failure with your equipment and the mask is intact, firefighters shall __.

A

not remove their facepiece

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9
Q

What is the elephant trunk technique?

A

Unclipping the low-pressure line and stick the end of the hose in your jacket radio pocket.

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10
Q

What is the Hoover Maneuver?

A

With the hood worn properly along the edge of the facepiece, place your thumbs on the edge and gently push the bottom of the face piece away from the chin

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11
Q

What is the Reilly-Emergency Breathing Technique (R-EBT)?

A

While exhaling, hum your breath out in a slow, consistent manner

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12
Q

What is the main purpose of wall sounding?

A

To draw attention to your location through some form of audible sounding banging

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13
Q

What is the difference between drywall kick through versus the drywall kick and climb?

A

One you go through and the other you climb up and over

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14
Q

What is the first step if you suspect you are in an entaglement situation?

A

Stop forward motion and slowly back out while moving your arms in a swimming motion

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15
Q

Prior to performing a windowsill hang what action shoud the firefighter do?

A

Declare a mayday and request a portable or hydraulic ladder to their position

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16
Q

A two arm hang and drop will reduce the height of the fall by approximately __?

A

six to eight feet

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17
Q

When should the crouch and cover technique be used?

A

As an absolute last resort

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18
Q

What position should the firefighter be during the crouch and cover position?

A

Prone

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19
Q

Why should the firefighter not touch their facepiece lens when doing a crouch and cover or any other activity inside high temperature conditions

A

It is the most vulnerable part of the PPE ensemble and could crack with the pressure of the glove

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20
Q

It is of the upmost importance that the firefighter never remove the regulator from __.

A

the facepiece

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21
Q

What is the name of a visual monitor of the air supply in the cylinder that is around the mask?

A

Heads up display

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22
Q

A breathing technique that can be used to conserve air in situations where air needs to be conserved

A

Reilly-emergency breathing technique

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23
Q

What is the term used for skills and techniques used by a firefighter to self escape and survive a life threatenting situation

A

self rescue and survival

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24
Q

What is it known as the ability to identify, process and comprehend critical information

A

Situational awareness

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25
Q

What are some topics of firefighter skills that may assist in performing a self rescue

A

SCBA & PPE, Zero visibility drills, Fire behavior knowledge

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26
Q

Who is responsible to routinely monitor the air of the their crew in the IDLH

A

Officer

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27
Q

When the heads up display is a green color what is the minimal air percent that is in your cylinder?

A

75%

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28
Q

When the heads up display is a yellow flashing color what is the minimal air percent that is in your cylinder?

A

25%

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29
Q

If a SCBA failure or emergency occurs and air is not being supplied there are two methods that firefighter should use

A

Elephant trunk technique and Hoover maneuver

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30
Q

How do you perform the Reilly Emergency Breathing Technique

A

Inhale normally would, While exhaling you hum your breath out

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31
Q

What does the acronym R-EBT stand for?

A

Reilly-emergency breathing technique

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32
Q

A firefighter in distress or experiencing an emergency should use regional procedure for?

A

Calling a Mayday

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33
Q

If a firefighter has to necessitate self rescue and survival techniques you should NOT do the following

A

Go torward the fire location and flow path

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34
Q

If a firefighter has to necessitate self rescue and survival techniques you should NOT do the following

A

Don’t notify your officer or command about the emergency because you will be ebrased

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35
Q

You have created a hole through a drywall, how will your minimize your body to go between the two studs?

A

By twisting your body to a 45 degree angle and placing your SCBA into the corner

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36
Q

In a entanglement of dropped wires what procedure are you going to use to become disentangled

A

Stop forward motion and slowly back out fo the entaglement while moving your arms in a swimming motion

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37
Q

If a firefighter is disorientated in a large area what should they attempt to do, to lead you to a means of egress

A

Attempt to move to the closet wall

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38
Q

When all possible means of escape have been exhausted what is the last resort you should use

A

Crouch and cover

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39
Q

When a firefighter is using the crouch and cover method what are you going to do with your head

A

Your head is pointing into the corner and cover the side of your face

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40
Q

While using the rope slide technique where are you going to place your hand while bailing out the window

A

Center of your chest

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41
Q

Who should members of a crew report SCBA failures to?

A

Their OIC

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42
Q

The elephant trunk method can be used with what failure of your SCBA?

A

Air supply regulator

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43
Q

What type of breathing method involves inhailing normally and while exhaling hum your breath out slow and consistant?

A

Reily-Emergency Breathing Technique (R-EBT)

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44
Q

How long is the normal breathing cycle

A

4 to 6 seconds

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45
Q

When you are R-EBT breathing how long ahould the breathing cycle last?

A

12 seconds

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46
Q

If thermal imager goes completely white what does this mean?

A

Untenable

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47
Q

Using a hoseline to find your way out which coupling leads you to the exit?

A

Female

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48
Q

What is the breathing technique used by scuba divers called?

A

Skip breathing

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49
Q

When a firefighter holds their breath what builds up?

A

Carbon dioxide

50
Q

When a firefighter holds their breath what does this cause the body to do?

A

Build up CO2, increase HR, Increase Respirations

51
Q

At what psi does low air alarm activate?

A

1000-1250 psi

52
Q

Using a thermal if the area is untenable what will the screen look like?

A

White out

53
Q

What does EAB stand for?

A

Emergency Activation Button

54
Q

If needing to remove your SCBA to fit through a stud which side do you place it on?

A

Laft Side

55
Q

Which side of SCBA is the low pressure line located?

A

Left Side

56
Q

How Should you move your arms if you become entangled in wires?

A

Swimming motion

57
Q

If a firefighter must evacuate a room via a window what should they do first?

A

Call a mayday

58
Q

Which method of a window bail would be used for an upper story window with no ladder?

A

Two arms hang and drop

59
Q

When performing a ladder bail which rung do you grab?

A

3rd

60
Q

What is the last resort option when you are unable to find a means of escape when trapped?

A

Crouch and cover

61
Q

What is a breathing technique that can be used to conserve air in situations where air needs to be conserved; involves normal inhalation but extends the time required to exhale by humming out the breath

A

Reilly-emergency breathing technique

62
Q

All firefighters operating in the IDLH should have a sound working knowledge of what?

A

SCBA carried in their jurisdiction

63
Q

Is is important for officers to routinely monitor what?

A

Air of their crew

64
Q

If the heads-up display (HUD) is showing green, what percent of air is remaining in the cylinder?

A

75%

65
Q

If the heads-up display (HUD) is showing flashing yellow, what percent of air is remaining in the cylinder?

A

25%

66
Q

A normal breath cycle is typically 4-6 seconds but when Reilly-Emergency Breathing Technique (R-EBT) is used the breath cycle should be approxomiately how long?

A

12 seconds

67
Q

A SCBA low-air alarm activates at what PSI?

A

1,000-1,250

68
Q

The purpose of wall sounding is what?

A

To draw attention to your location

69
Q

The purpose of a drywall kick through is to do what?

A

Exit a high-hazard area into a low hazard area

70
Q

To minimize your body width in order to fit between the studs you should twist your body to what angle?

A

45

71
Q

What is used to exit a hazardous area by climbing the gypsum board?

A

Drywall kick and climb

72
Q

What is the first thing to do once an entanglement is determined?

A

Stop forward motion

73
Q

The two arms hang and drop reduces the height of the fall approximately how much?

A

6-8 feet

74
Q

Doing the ladder slide with your left arm hook the ladder from the underside of what rung?

A

3

75
Q

Doing the ladder slide with your right arm hook the ladder from the underside of what rung?

A

4

76
Q

If you are in a large open area and believe that you are lost you should do what?

A

Move to the closest wall

77
Q

Finding expansion joints in concrete floors and following them will lead where?

A

To a wall

78
Q

What should only be used as a last resort when all possible means of escape have been exhausted?

A

Crouch and cover

79
Q

If using the crouch and cover you should crouch in the corner and cover what?

A

Sides of your face

80
Q

If a gloved hand is used to protect the firefighters face piece lens cover it but do not do what?

A

Do not touch the lens

81
Q

What does REBT stand for?

A

Reilly Emergency Breathing Technique

82
Q

How long is a normal breath cycle?

A

Typically four to six xeconds.

83
Q

The purpose of a ___ is to exit a high-hazard area into an area of lower hazard by breaching gypsum board (drywall) wall.

A

Drywall kick through

84
Q

When a firefighter deems they must evacuate a room via the window, he or she should first

A

Transmit a mayday

85
Q

During a rope slide, if increased tension and a slower descent are needed, a firefighter can do which of the following?

A

Make several wraps of their PPE covered arms.

86
Q

During a hose slide, what should be done with the nozzle?

A

Pushed out the window or through the hole until it reaches the lower point of exit.

87
Q

In what manner should a firefighter exit the window when performing a two arm hang and drop?

A

Firefighter should exit feet first.

88
Q

When an entanglement is determined what should a firefighter do first?

A

Stop forward motion and then slowly back out of the entanglement while moving your arms in a swimming motion.

89
Q

What is the purpose of wall sounding?

A

To draw attention to your location through some form of audible

90
Q

How long should a breath cycle be when using the R-EBT?

A

Approximately 12 seconds.

91
Q

If an emergency occurs and air is not being supplied, which of the following is a method firefighters can use?

A

The elephant trunk method.

92
Q

Which of the following firefighter survival technique should only be used as a last resort when all possible means of escape have been exhausted?

A

Crouch and cover.

93
Q

What rung of the ladder should be hooked with your arm during a ladder slide/bail?

A

Third rung.

94
Q

When performing a two arm hang and drop, what should a firefighter do when they hit the ground?

A

Flex knees and roll.

95
Q

When dragging the SCBA through the wall during a drywall kickthrough, what should the firefighter make every effort to do?

A

Have the SCBA remain on the left side of his or her body so as to not compromise the low-pressure line and the firefighter’s face piece seal.

96
Q

If the thermal image appears as a white out, the environment ___

A

is untenable and immediate exit from the space is paramount.

97
Q

At what PSI does the low air alarm activate?

A

between 1,000 and 1,250 PSI.

98
Q

What position must a firefighter assume when performing the hoover manuever?

A

Prone position.

99
Q

What should be done with tools when performing a ladder bail/slide?

A

They should be left in the structure, or discarded out the window after assuring the falling tools will not injure any one below.

100
Q

The corners of a room are which of the following?

A

dead airspace and suffer less damage when a room is heavily involved in fire.

101
Q

R-EBT is:

A

involves normal inhalation but extends the time to exhale by humming out the breath

102
Q

What gives the firefighter the best chance for surviving a crisis event?

A

proactive training in self-rescue and survival

103
Q

Windows are typically

A

inline with doorways

104
Q

HVAC registers/radiators are

A

typically placed under windows

105
Q

In an out-of-air emergency if the firefighter unclips the low-pressure line and sticks the end of the hose into his/her jacket pocket they are performing the:

A

elephant trunk technique

106
Q

How many breaths are remaining in a 30 minute air bottle when the low air alarm activates?

A

50-80

107
Q

When performing a drywall kick through and attempting to exit the compartment you find that you are unable to pass with your pack on your back. You should:

A

drop the harness of the right shoulder and drag the SCBA through the hole behind you.

108
Q

If an entanglement is determined a firefighter should:

A

stop forward motion and slowly back out of the entaglement while moving arms in a swimming motion.

109
Q

The crouch and cover technique:

A

is only to be used as a last resort whne all possible means of escape have been exhausted.

110
Q

Which members must train for a leadership role in fireground emergencies?

A

All ranks

111
Q

The corners of a room:

A

are dead airspace and suffer less when fully involved.

112
Q

If youa re in a large open area and believe that you are lost:

A

attempt to move to the closest wall.

113
Q

When entanglement becomes severe

A

It may be necessary to use lineman’s pliers, cable cutters, or a knife to remove wires

114
Q

The normal breath cycle is

A

typically 4-6 seconds

115
Q

During R-EBT the breath cycle should be

A

approximately 12 seconds

116
Q

Which of the following should not be performed after declaring a mayday

A

change your plan of self-rescue frequently after committing to the plan.

117
Q

A white-out on the thermal imager represents:

A

an untenabel environment

118
Q

What technique is an option for a firefighter to evacuate a room when conditions rapidly worsen

A

windowsill hang

119
Q

What is the advantage of the two arm hang and drop:

A

It can lessen the distance to the ground

120
Q

When performing a ladder slide/ladder bail

A

exit the window headfirst and hook the ladder with your left arm

2023 Lieutenants Exam (32 decks)

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