TB 156, Hillside Homes Flashcards

0
Q

Three Categories for hillside homes?

A

Ascending
Descending
Cantilever

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1
Q

Initial size up for hillside homes

A

360 survey
Number of floors
Floor with lowest elevation

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2
Q

Extreme Fire behavior shall be attacked where on hillside homes

A

Shall be attacked from a portal of entry at or below

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3
Q

back up team responsibility during offensive attack

A

Back up team has hose line in place before descending

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4
Q

Organization of floors

A

Descending. Sub level 1,2/ sub 1,2

Ascending division 1,2

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5
Q

What mode is a Soft target classified as?

A

Defensive mode

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6
Q

successful operations include for hillside homes

A

SOG
strong command continuous
accurate size ups
communicated strategy

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7
Q

most dangerous category of hillside homes is?

A

descending hillside

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8
Q

one of the biggest challenges with fires in hillside homes is?

A

gaining access to lower floors from grade level

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9
Q

what tactics should be considered if building makes it impossible to attack the fire at or below the lowest floor?

A

provide limited and focused application of water from the exterior

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10
Q

what should be taken into account when dealing with construction features?

A

layout and floor plan

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11
Q

ventilation hole over an interior stairwell should only be initiated?

A

after fire attack team has descended the stariwell to the fire floor and communicated the progress

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12
Q

priorites when placement of initial heat hole

A

location of the fire, coordination/comms with fire attack and interior conditions

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13
Q

tactic for applying water stream from exteriror?

A

through windows with visible fire showing

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14
Q

when should a common portal be used by fire attack, back up and all other interior resources?

A

until water has been applied on the seat of the fire

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15
Q

on multi story cantilever hillside homes that have no doorway access from sub levels require an operational risk assessment to determine?

A

how long the fire has been burning

16
Q

if a second company arrives on scene and cannot locate or is unable to communicate with the initial IC, that officer shall?

A

assume and announce command and take actions to confirm the safety of the initial IC

17
Q

multi story cantilever hillside homes that have no doorway access from sub levels require and operational risk assessment to determine?

A

how long the fire had been burning

18
Q

if a 360 degree survey is not possible due to the steepness of the drade, size of structure, or other factors, before communicating a subsequent size up, the first arriving officer will?

A

attempt to visualize as much of the building as possible

19
Q

the LAFD practice that any hillside home that has one or more floors below grade will access shall be attacked whenever possible from?

A

a portal at or below the origin of the fire

20
Q

on hillside homes this focused application of a straight hose stream is intended to?

A

reduce the potential for flashover

21
Q

the tactic of applying a water stream from the exterior on a hillside structure shall only be utilized?

A

prior to companies initiating interior operations

22
Q

with hillside homes, fire attack, backup fire attack and all other interior resources shall?

A

utilize a common portal of entry

23
Q

`which of the following is not considered one of the highest priorities when determine placement of an initial heat hole for vertical ventilation?

A

building construction and layout

24
Q

in an effort to develop the appropriate level of situational awareness for all responding resources at a hillside structure fire, the first arriving officer shall?

A

give a comprehensive size up and complete a 350 degree survey prior to the advancement of any hose line

25
Q

regardless of a cantilever construction or descending hillside home, the floor at street or drade level would become? and the next level below grade would become?

A

division 1; sub level 1

26
Q

if it is impossible to attack the fire at or below the lowest level, what should be considered?

A

softening the target

27
Q

where can a ventilation team select a location when placing a ventilation hole?

A

over the stairwell

28
Q

a ventilation hole over the interior stairwell should only be initiated when?

A

after the attack team has descended the stairwell to the fire floor and communicated the progress of the attack.

29
Q

fire attack, back up fire attack and all other interior resources shall utilize ?

A

common portal of entry

30
Q

the thermal imaging camera ,TIC, has limitations that are important to consider, the primary one is?

A

offers little or no indication of this hazard on the floor above the fire

31
Q

in hillside homes, one or two additional tactical channels should be used ?

A

in staging and miscellaneous groups