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MTech Test > Technical Rescue Rope Procedure > Flashcards

Technical Rescue Rope Procedure Flashcards

1
Q

What are the two types of general purpose rope, what size are they and what are their uses?

A

Sash Cord-3/8” cotton, strand-core, woven jacket- barricades, tie-downs, knot practice
Utility Rope-1/2” polyester, hawser-laid–fire ground search team tether, halyards, layout ropes, rope hose tool, stoke basket guidelines, tool hoisting

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2
Q

What are the specs on the water rescue rope?

A

10mm (3/8”) solid braid multi-filament polypropylene rope. 70’ in length and packaged in an 11-inch by 6-inch yellow nylon throw bag.

-Shall be stenciled (1in) with the unit designator

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3
Q

What are the specs on accessory cord?

A

8mm nylon, static kernmantle rope, min breaking strength= 2,700lbs

  • Used for prusiks
  • Shall be marked with a typed label indicating the apparatus designator and the date of issue affixed to each end of the cord and sealed with a rope dip
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4
Q

Rescue Rope Specs

A
  • 12.7mm (1/2”) static kernmantle rope
  • designed for a two-person load of 600lbs with a minimum breaking strength of 9,000lbs (15:1 safety factor)
  • Conform with the specifications of NFPA 1983
  • Typed label indicating the apparatus and pack-type designators, rope number and the date of issue affixed to each end of the rope and sealed with a clear rope dip
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5
Q

What is the climbing rope spec?

A
  • 11mm dynamic kernmantle rope
  • 10’ fall rating
  • tensile strength 5,000lbs
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6
Q

Webbing specs

A

1” and 2” tubular spiral weave continuous filament fiber

  • Minimum breaking strength 4000 and 6000lbs
  • Conform to NFPA 1983
  • 1” for anchors, mariner’s and system components
  • 2” for harnesses/body contact lacing
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7
Q

What “seat” should be used for emergency egress only and what for rescue operations?

A

Emergency egress: diaper seat

Rescue ops: swiss seat

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8
Q

What size webbing is used for a hasty hitch?

A

20’ of 2”

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9
Q

Daisy chain spec

A
  • 1in webbing by 4’
  • min. breaking strength 4000lbs
  • NFPA 1983
  • Ascending and stokes attendant attachment
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10
Q

Steel locking carabiner specs

A
  • Heat-treated, alloy steel D
  • Average tensile strength 10,000lbs
  • NFPA 1983
  • Inch stripe of orange or red paint should be placed at the top of the gate pin where it will not be visible when the gate is properly locked
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11
Q

Aluminum Carabiner

A
  • Tensile strength 5,470lbs
  • Red anodized color
  • Used for climbing above an anchor only
  • Marked with tape around the middle of the long axis in the color code utilized by the station which they are assigned
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12
Q

Aluminum locking carabiner specs

A
  • Average tensile strength 6,700lbs
  • Black anodized
  • Water rescue and climbing ops
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13
Q

Descender specs

A
  • CMC, large rescue figure-8 with ears steel, tensile test=20,000 min.
  • NFPA 1983
  • Marked with paint or tape in color code, or stenciled (1/2”) with unit designator or company number
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14
Q

Collection Ring specs

A
  • 40,000lbs tensile test

- for use in stokes ops and highline systems

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15
Q

How long are pickets?

A

5’ length, 1inch steel

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16
Q

Stokes Basket Specs

A
  • US military stainless steel stretcher
  • Min. 2500 lb rating
  • Should be marked with paint or tape or stencil (1/2”)
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17
Q

Line Gun specs

A
  • Tetra line thrower
  • .308 caliber
  • Engrave company number on trigger guard
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18
Q

What standard issue rope packs does an Engine Company have?

A
  • Life Line Pack
  • Training Pack
  • Water Rescue Pack
  • Misc. Items
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19
Q

The life line pack contains?

A
  • 1 rope bag (2” stencil UNIT# - Life Line)
  • 200’ static kernmantle 12.7mm rope
  • 4 2” tubular webbing x20’
  • 5 steel locking D carabiners
  • 4 descenders w/ ears
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20
Q

The engine company training pack contains?

A
  • rope bag (2” stencil UNIT#- Training-Line#)

- 200’ static kernmantle 12.7mm rope

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21
Q

What is contained in the engine company water rescue pack?

A

-1 10mm 70’ solid braid polypropylene rope

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22
Q

What misc. rope items are contained on an engine company?

A
  • 3 hanks- 3/8” sash cord
  • 1 1/2” layout rope
  • 150’ 1/2 utility rope
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23
Q

What is standard issued rope equipment is found on a Truck?

A
  • 1 life-line pack
  • 2 training packs (kept at station)
  • 2 rescue rope packs
  • 1 truck-rescue equipment pack
  • 1 rescue aid pack
  • 1 turntable pack
  • 1 water rescue pack to include line gun
  • 2 stokes basket guide lines/ tool hoisting lines
  • 1 stokes basket
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24
Q

All supervisor vehicles and medic units are issued what rope items?

A

1 water rescue pack

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25
Q

Each station is suppose to have what standard issue rope items?

A
  • rope whip-end dip clear

- rope identification markers

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26
Q

What is the only personal gear that can be used on a rope operation?

A

Class 1 harnesses for emergency evacuation only

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27
Q

What NFPA standard pertains to ropes?

A

NFPA 1983

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28
Q

Which supersedes the other ref care and maintenance, manufacturers recommendation or department regulation?

A

Manufacturers recommendation

29
Q

What are some general precautions for rope and rescue software?

A
  • do not step on it
  • use only approved knots
  • avoid contact with sharp bends and objects
  • avoid contact with chemicals
  • avoid prolonged exposure to direct sunlight
30
Q

How do you finish general purpose rope?

A

Cut, whip and seal with rope dip

31
Q

How do you finish rescue software?

A

wrap rope with marking tape, approx 1in from end, tape is not required on webbing, cut through the center of the tape with a hot, sharp knife. Hold end over open flame for two seconds to seal it.

32
Q

How should you clean rope?

A
  • cold water only
  • hand wash or rope washer/hose washer
  • machine wash–chain and coil before washing (glass front/non agitating, gentle cycle)
  • Dry by hanging in hose tower or coiling it loosely–do not dry in direct sunlight
33
Q

What are you suppose to keep rescue hardware free of?

A

Oil

34
Q

How do you remove nicks or flaws in rescue hardware?

A

fine emery cloth

35
Q

After a rope is used in an emergency incident what must happen?

A
  • Be inspected visually and physically by tech rescue personnel prior to repacking and returning to service
  • FRD 236, rope inspection form and FRD 237 shall be filled out on each rope loaded on an emergency incident
36
Q

Where is FRD-236 Rope Log be carried in the vehicle log book?

A

Section “A” inspections

37
Q

How often shall all rope, hardware and software be inspected?

A

Once a year by station or facility captain or his/her designee during the month of MAY

38
Q

At what point can software not be dispensed from a roll or reel?

A

At five years of age

39
Q

How long can rescue webbing and rope be assigned to lifeline and rescue packs?

A

5 years then webbing destroyed and rope transferred to training packs for 5 more years

40
Q

How long is rescue software assigned to the FRA good for?

A

5 years

41
Q

When shall rescue rope be destroyed?

A
  • Anytime it has been shock loaded
  • sheath has been abraded over 50%
  • core is visible through the sheath
  • known or suspected contact with acids, chemicals or petroleum products
42
Q

Any hardware dropped over ____ feet must be replaced.

A

12’

43
Q

What temperature does nylon melt at?

A

480

44
Q

How do you remove excess oil from carabiners?

A

Dip carabiner into a pan of boiling water, do not let carabiner touch sides of the pot

45
Q

What is an indicator that an aluminum descender needs to be replaced?

A

When the dark anodized coating wears off

46
Q

Voice Commands: Rope

A

command issued prior to lowering rope or before throwing a rope bag over a ledge

47
Q

Voice Commands: Rescuer Ready

A

command issued by rescuer following all system checks prior to loading the system (other than a rappel system)

48
Q

Voice Commands: Brake Ready

A

command issued by person or persons who are controlling the lowering lines, each person will issue the command

49
Q

Voice Commands: tension

A

Request by the rescuer to the brake person to tension the line

50
Q

Voice Commands: Lock Off

A

command issued by rescuer to brake person

51
Q

Voice Commands: Locking Off

A

command issued by brake person to acknowledge the rescuers command to lock off

52
Q

Voice Commands: Rock

A

command issued by any member of the rescue team to indicate a falling object

53
Q

What three system checks are mandatory?

A
  • Physical/Visual
  • Test Load
  • Verbal Check
54
Q

What knot is used as a stop knot at the end of a rappel line?

A

figure 8

55
Q

What knot is used to tie the rescue rope directly to a follow through object?

A

figure 8

56
Q

What knot is used to connect the rope to system components?

A

Figure 8 on a bight

57
Q

What knot is used as safeties to backup the square knot in webbing (used in pairs)

A

half hitch

58
Q

What seat is used for emergency egress only?

A

Diaper seat

59
Q

What sea is used as the primary rescue seat when no manufactured seats are avaliable?

A

Swiss seat

60
Q

What is the hasty hitch used for?

A

Primary seat for victims

61
Q

What are the four types of anchors?

A

-Single point: tying rescue rope directly to the anchor
-Three bight: placing webbing loop around the anchor and clipping loops together
-Multi-loop: Wrap webbing around anchor at least three times, tie water knot at anchor front, pull two loops to slip into with carabiner
Tensionless Tree-wrap: figure 8 on a bight, wrap anchor at least three times clip onto standing line

62
Q

If a victim needs to be cut free from lines, be careful not to cut rescue ropes or webbing, what is the preferred tool for this procedure?

A

EMT shears

63
Q

Should you insert the rope through the drain hole at the bottom of the rope bag for the lifeline pack?

A

No

64
Q

How fast shall a four person company bail out of the third floor with the life line pack?

A

10 minutes

65
Q

If using studs as an anchor what is the minimum number of studs that shall be encircled?

A

5

66
Q

The stokes basket operations is the preferred method for removing victims from above or below grade?

A

Almost last resort, second only to a helicopter operation

67
Q

What does the turntable pack contain?

A
  • three carabiners
  • two figure-8 descenders
  • two 20’ lengths of 2” webbing
68
Q

When placing a victim in a stokes basket they shall have?

A

A harness, hasty hitch or web seat on

MTech Test (19 decks)

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