Chapter 7 Flashcards

1
Q

What is the difference between a basement and a cellar

A

A cellar is more than 50 percent below grade or ground level; unfinished

A basement is less than 50 percent below grade; finished

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2
Q

The presence of heat and smoke at the first floor level or on all levels and the absence of visible fire can indicate

A

A cellar fire

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3
Q

A large sprinkler head that is attached to a hose line and lowered through the opening created into the cellar until it touches the floor or an obstruction

A

A distributor

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4
Q

If inadequate ventilation is not provided by an outside cellar door or sufficient windows, an alternative method is

A

Cutting a hole in the floor beneath a window on the first floor

The opening should be the width of the window and extend out from the wall approximately one foot

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5
Q

Buildings that are set back from the roadway

A

Garden apartments

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6
Q

The greatest challenge for firefighters will be between _____ and _____, the time when most residential fire deaths occur

A

Midnight and 8am

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7
Q

A fire can burn out of control due to

A
  1. Insufficient resources
  2. Lack of an adequate water supply
  3. Late discovery
  4. An incendiary fire
  5. A fire involving flammable liquids
  6. A poor plan of attack
  7. Poor construction
  8. Improper ventilation
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8
Q

A common location for fires in a garden apartment to start is commonly in the ______ area, normally located on the lowest level

A

Storage area

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9
Q

The best method to control garden apartment fires is through

A

An aggressive offensive attack

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10
Q

Approximately _____ of all civilian fire fatalities occur in residence

A

80%

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11
Q

In residential fires, the most common rooms of origin are

A

The bedroom, lounge area, or kitchen

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12
Q

Major problem with renovated buildings is

A

That a higher number of firefighters are injured and killed in these structures than in most other types of occupancies.

This occurs due to changes in the building layout or materials used to renovate

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13
Q

Indicators of a partition fire include

A
  1. Continued heat and smoke generation after all visible fire has been knocked down
  2. Smoke pushing from baseboards and window moldings and from around electrical outlets and switches
  3. Discoloration of plaster or wallboard due to the heat behind
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14
Q

According to USFA, there are an estimated _____ hotel and motel fires reported to US fire departments each year

A

3,900

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15
Q

Hotel and motel fires are considered part of the residential fire problems. However, they comprise only approximately ____ of residential fires

A

1%

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16
Q

_____ is the leading cause of hotel and motel fires. Almost all are small, confined

A

Cooking

17
Q

The leading cause of larger fires in hotel and motels are

A

Electrical malfunctions

18
Q

Classified as quarters that have more than 16 sleeping accommodations used by transients for less than 30 days. The quality vary from upscale to rundown

A

Hotels and motels

19
Q

_____, ______, and _____ of the building will be factors in controlling fires and assuring the safety of occupants

A

Time
Height
Size

20
Q

A life hazard for hotel and motels is

A

Alarms systems activations are often ignored by the occupants

21
Q

Fires in _______ cause more firefighter injuries and death than other structural fires

A

Vacant buildings

22
Q

Vacant building can be categorized by 2 distinct type

A
  1. Vacated and awaiting resale
  2. Vacant for some time and stripped of all contents
23
Q

_____ is an area with essentially no development except roads, railroads, power lines, and similar transportation facilities

A

Wildland

24
Q

Refers to characteristics of, or an actual city

A

Urban

25
Q

Refers to a place where 2 independent systems meet and interact with each other

A

Interface

26
Q

A mix of wildland and urban area

A

Wildland urban interface

27
Q

When assessing areas in the wildland fire environment, trying to determine if/or how many homes may be up some remote road or driveway,

A

Counting mailboxes at the roadways edge provides a good estimate

28
Q

Before committing apparatus and personnel on a WUI fire,

A

A secondary means of egress must be determined

29
Q

Critical factors for wildland firefighting include

A

Weather
Topography
Fuel

30
Q

_____ and ____ with wildland fires are a much greater concern than found at a normal structure fire

A

Weather and fuel

31
Q

______ or terrain plays a big factor in fire behavior, the direction in which a fire spreads and the speed in which a fire travels.

A

Topography

32
Q

In the wildland fire environment, there is a rule of thumb during a wind driven fire

A

If one quarter or more of the roof is on fire when you pass or arrive, do not engage this structure but move to the next exposure

33
Q

Wildland firefighting utilizes ____ hose line. Adjustable nozzles on the lowest gallon setting since water must be used judiciously

A

1 1/2 hoses line

34
Q

For wildland firefighter safety considerations there is the

A

10 standard fire orders

18 situations that shout watch out

35
Q

Wildland firefighters use the acronym LCES

A

Lookout (observe & report to IC)
Communication
Escape
Safety

36
Q

Life hazard of wildland fire is

A
  1. They generate high heat conditions
  2. Significan blowing embers
  3. Severe smoke conditions
  4. Can travel rapidly
37
Q

Large flying brands and embers are common in wildland fires. The fire must be anticipated

A

Downwind for greater distances

38
Q

Wildland urban interface fires can be broken down into 2 stages

A
  1. Attempting to prepare and protect a structure impending attack
  2. Address any extension of fire after the fire has passed