Chp 4 Positioning Flashcards

1
Q

Size up

A

Ongoing evaluation of influential factors at the scene
Determines the most advantageous position for the attack pumper

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2
Q

Positioning for fire attack

A

If fire, place is safe position that offers the best tactical advantage
Pull past the front of bld if investigating
Consider best access point for people and gear
Stay with the apparatus
Safe position with tactical advantage, exit

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3
Q

Position for rescue

A

Life safety is 1st priority
If rescue is indicated position for deployment of ground ladders or aerial

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4
Q

Position for exposures

A

Position so fire streams can be deployed
Remember apparatus can be an exposure

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5
Q

Position for water supply

A

If limited access (long driveway) lay your own supply line
Remember not to block other app with supply lines

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6
Q

Position for method of attack

A

If handlines or portable monitors position close to the building
If deck gun, close enough to hit, but out of collapse

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7
Q

Position for hoseline deployment

A

Self explanatory

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8
Q

Position for wind direction

A

Upwind whenever possible
Otherwise eng needs SCBA and app might become an expsoure

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9
Q

Position for terrain

A

Park on hard surfaces
Uphill of hazmat or flammables
Downhill of wildland fires

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10
Q

Position for roadway response

A

Safe from the incident
Protect personnel from traffic
Block lanes plus an extra for safety

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11
Q

Position for structural collapse

A

Caused by extensive fire or bld in poor condition
1.5x bld height
Corners if possible

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12
Q

Position for preincident planning

A

Old or poorly maintained bld are higher risk
Reinforcement rods, bulging walls, exterior cracks, falling bricks

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13
Q

Position for utility lines

A

Fire or weather may make them fall on the app if directly overhead

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14
Q

Position for falling debris

A

Especially high rise bld
If working in 200’ of bld need protection from falling debris

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15
Q

Position to support aerial

A

Don’t block aerial access
If bld <5 floors, aerial is outside of pumper
If bld is >5 floors, aerial is inside the pumper

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16
Q

Position to support FDC

A

Position as close to water source

17
Q

Position for drafting

A

Locations accessible from a hard surface
Short distance for hoses
Limit lift

18
Q

Position for supply from a hydrant

A

LDH is preferable
Usually 100’ sections
Place close to the curb to not block the whole street
Place on correct side for LDH intake
Stop a little short puts a curve in that reduces kinks
Add a counterclockwise twist to LDH before connecting to hydrant

19
Q

Dual pumping

A

A strong hydrant supplies two pumpers
Connect pumpers intake to intake
Second pumper receives excess water not pumped by 1st pumper
Park in close proximity, both are fire attack

20
Q

Tandem pumping

A

Short relay to bump pressure
Connect pumpers outtake to intake
When more pressure is needed
Should be 300’ close to each other
Make sure you don’t exceed hose pressure ability

21
Q

Position wildland for structure protection

A

Back into place from last known turnaround point
Off roadway to avoid blocking it
Clear nearby brush
On leeward side
Close doors and windows
Avoid power lines, large trees, gas tanks

22
Q

Position wildland for wildland firefighting

A

Start at anchor point: natural or manmade barrier that prevents fire spread or flanking of fire (road, lake, black)
Same considerations as structure
Charge a protection line, park and chock wheels
Don’t drive along train tracks
Save a portion of the tank for crew protection

23
Q

Staging

A

Level I: any multi company response
First arriving of each type go directly to the scene
All others stand a block away (last intersection)
Level II: Large scale, sent to a remote location
First unit becomes staging manager

24
Q

Hazmat response

A

Observe windspeed and directions
Approach from upwind and uphill
Do not drive directly to the scene
Hot, warm and cold zone

25
Q

Hot zone

A

Exposed to gases, vaports, dust or runoff from hazmat
Requires PPE and technicians

26
Q

Warm zone

A

Limited access zone
Safe to enter briefly without PPE
Provide support to hot zone and to decontaminate personnel and equipment

27
Q

Cold zone

A

Safe area outside of warm zone
No PPE required
IC and staging and triage treatment here

28
Q

Operating near tracks

A

Never park on or close to tracks
Cross only at designated spots
Park on same side as incident to avoid laying hose across tracks or try to deploy underneath
Notify rail company

29
Q

EMS

A

Leave room for the ambo
Try to park off the road with lights off