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Tfs Final > Random > Flashcards

Random Flashcards

1
Q

Can anyone call a mayday

A

Yes

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2
Q

Where do you flush when catching a hydrant

A

Furthest away side

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3
Q

How long until full alarm on PASS

A

30 seconds

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4
Q

Where does rehab set up in a high rise

A

One floor below staging

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5
Q

How do you sector a building

A

By floor

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6
Q

What do you do if your hood is damaged

A

Tell the captain

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7
Q

What is code 1

A

Police now!!

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8
Q

Who is resonsible for knowing the limitations / spec of a flash hood

A

The user

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9
Q

Rated weight of a Bangor ladder

A

750 lbs

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10
Q

Distance between defibrillator pads?

A

Minimum 1 inch apart

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11
Q

Immediately dangerous to life and health (IDLH) Co?

A

100ppm or greater

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12
Q

Know the CO levels for 8 hour work week

A

25ppm

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13
Q

Working distance of 4x4 24” cribbing?

A

16” (3.5 overlap)

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14
Q

When to use a hose clamp except

A

Can be used to prevent charging the hose bed during a forward lay from a hydrant
Allow replacement of a burst section of hose without stopping water supply
Allow extension of a charged hoseline without stopping water supply
can not control hydrant pressure

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15
Q

When to flush tank of apparatus

A

First Saturday of every month

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16
Q

How long to vigorously rub/ stimulate neonate after they are born

A

30 seconds

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17
Q

Max distance between pumper and aerial when charging 100mm hose

A

30m

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18
Q

How many conditions to match before administering naloxone (6)

A

suspected opioid toxicity
over 12
Unresponsive
Resp depression
SPO< 92%
Inability to be adequately ventilated

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19
Q

Ladder placements

A

Top of window for ventilation
Bottom of window sill fro rescue
3-5 rungs in for firefighter entry

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20
Q

What is the Stack effect?

A

Natural movement of air in and out of a structure, caused by pressure differences in the atmosphere outside the structure compared to within

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21
Q

Stack effect in summer

A

upper floors will be sucking in air from the outside, lower floors will be pushing cool air out creating negative pressure at the top REVERSE STACK EFFECT (air goes up)

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22
Q

Stack effect in the winter

A

Negative pressure created at the bottom, cold air rushes in and travels upwards, pushing warm air from the top out

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23
Q

Tic can’t see through

A

Walls
Glass
water

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24
Q

K-tool is used for

A

pulling locks

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25
Q

V collapse

A

The v collapse occurs when beams burn through their centre and remain attached at both ends

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26
Q

Hose test?

A

inspected and tested ANNUALLY (by mechanical taking 5-6 hrs)
Taken off truck 4x a year
Inspected at hall when washing, rolling and loading

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27
Q

Can you start a saw with a leg lock on a ladder?

A

False

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28
Q

What are the liters per minute for the following?

A

45mm (570)
65mm (950 fog nozzle)
(1003 smooth bore)

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29
Q

Auto ex hotzone

A

6m radius

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30
Q

Code 1

A

POLICE now

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31
Q

Hydrant colours and flow?

A

Blue >5700
Green 3800-5700
Orange 1900-3800
Red <1900

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32
Q

Aerial least stable?

A

45

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33
Q

The City of Toronto has 100mm storts on all hydrants?

A

False

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34
Q

What does the DVRS acronym stand for?

A

Digital Vehicular Repeater System

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35
Q
A
35
Q
A
36
Q

G-over broken windows /roof? Cover with ?

A

plastic sheeting before leaving accident scene

37
Q

Aerial operation sequence

A

rotate, raise, extend

38
Q

Kpa for foam

A

1400kpa

39
Q

What does a class III standpipe consist of?

A

Min 1892l/min 450kpa pre 1993 and 700kpa post 1993
NFPA 14 standard
Both 38mm and 65mm, 38mm equipped with hose
Equipped with FDC and fire pump

40
Q

Which trucks carry Decon brush

A

Air Light / HazMat

41
Q

When do you use a 60 min bottle?

A

TTC track level
Subway
Underground parking garage

42
Q

Air brake -when CUT IN pressure kicks in

A

550 KPA \ 80 PSI

43
Q

One way of telling slack adjusters

A

Lift hood and see pin in between pin

44
Q

Vent saw safety features include,

A

chain catch and depth guard

45
Q

Ladders and rescue set up

A

Below window sill

46
Q

IDLH for CO exposure

A

100ppm or more

47
Q

Know distance from from power lines for an Ariel

A

Aerial clearance for wires= 3m from power lines
1m from TTC streetcar lines
30m for pumping into an aerial

48
Q

Auto ex tools (pretty sure it’s all)

A

TNT Red (double connection) (rescues)
Holmatro Orange (single connection) (squads)
Herst E tools (235)
Spreaders, and shears

49
Q

Time weighted average for CO

A

25ppm

50
Q

Same hose clamp ones from midterm (distance from truck?)

A

20FT \ 6m from behind the apparatus
5ft \ 1.5m from coupling.

51
Q

Class B/orange hydrant

A

1,900 L\min to 3,800 L\min

52
Q

PRV valve

A

Cannot be removed, installed with pressure over 1225kPa (no threads)

53
Q

What to do when leaving a scene with broken windows

A

plywood sheet as per IFSTA
Plastic sheeting (TFS)

54
Q

When you conduct a CO bump test?

A

daily

55
Q

How often do you inspect your nozzles?

A

first saturday of each month

56
Q

How often do you drain your pump tank?

A

first saturday of each month

57
Q

Least stable position of an aerial

A

45 degrees

58
Q

Aerial inspection is how often

A

Inspected daily
Operational test by on-duty personnel first monday of every month

59
Q

Ariel fall device name?

A

Travel Restraint System (TFS Preferred) Full body harness or safety belt
Fall Restricting System
Fall Arrest System

60
Q

How many people does it take to raise a Bangor Ladder?

A

5

61
Q

NOT a hose clamp best practice

A

2m from truck

62
Q

What does the S in VEIS stand for?

A

SEARCH

63
Q

What doesn’t matter when fighting fire downstairs?

A

Dropped elevation in pressure ?

64
Q

Is there a roll of plastic on every truck?

A

no only on aerials

65
Q

What do you do if you make holes in a roof or walls

A

create flow path

66
Q

PPE level for communicable disease

A

Level 4
Gown

67
Q

What is not a factor determining how many sections of hose we need

A

occupancy

68
Q

Is a Jigsaw used for forcible entry?

A

NO False

69
Q

Chain saw inspection

A

don’t measure bar

70
Q

Joist

A

ceiling and floor( made of wood)

71
Q

What types of fans are carried on an aerial

A

PPV and electric and gas

72
Q

Nozzle inspection is

A

first SATURDAY MONTHLY

73
Q

Gusset plates

A

truss construction

74
Q

TIC inspection is conducted

A

Daily

75
Q

How many modes on a TIC

A

4 total {Standard, Fire, Persons, Thermal scan}

76
Q

Salvage cover holes

A

Mark holes with chalk or marking pen, can use duct tape or iron on patch

77
Q

Hips and valleys are what part of a structure

A

roof framing

78
Q

Safe roof practice

A

Sound roof

79
Q

When do you charge stand pipe

A

On command

80
Q

Foam deluge charged at:

A

1400 Psi

81
Q

Load bearing walls

A

Can be exterior and interior

82
Q

At what temperature does the TIC automatically change to fire mode?

A

1000 degrees celsius

83
Q
A
84
Q
A
85
Q
A

Tfs Final (1 decks)

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