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37 Cards in this Set

  • Front
  • Back
Operation strategies represent the overall plans needed to successfully extiguish a fire and terminate a fire scene. The operational strategies chosen depend on prefire plans, prearrival information, and initial size up of the incident and may include
__________
__________
__________
__________
Rescue applications
Exposure protection
Ventilaition
Elevated frie attack

page 299
_________ are the actual procedures and actions taken to successfully carry out atrategies.
Tactics

page 300
_________ operations are always the first priority on the fireground.
Rescue operations

page 300
In situations that require using aerial apparatus for rescue, the main objective is what?
Reach as many victims or points of egress as possible with a minimum number of aerial movement

page 300
When two or more groups of victims appear to be in th same amount of danger, which group should the aerial device extened to first?
the larger of the two groups if all else is the same.

page 301
Those who are in the greatest amount of real or perceived danger should be given the highest priorty. These occupants are typically where in the building?
on or immediately above the fire floor.

page 300
Occupants in the exposed area are give what priority?
fourth, Once all those who appear to be in immediate danger have been removed, other victims who are unable to escape the fire building or exposures by standard methods should then be evacuated.

page 301
When raising the aerial device, the best position is one in which the extended and rotated aerial device is _______ to the objective.
perpendicular

page 302
If an aerial ladder is designed to be used in the unsupported position the tip should be placed __ to __ inches above the target spot.
4 to 6 inches. This allows the ladder to contact the building as people climb or descend without excessive stress on the device.

page 302
In cases where the optimum positioning is not possible, extend the ladder so that the beam on the building ide of the ladder is ______ and _____ the objective
above and over, When victims board the ladder, their cause the ladder to settle.

page 302
When maneuvering any aerial device to reach a victim trapped in an elevated position, the aerial device should initially be aimed how?
the aerial device should be aimed above the victim and then lowered to meet the victim so to reduce the chance the victim will jump to the ladder

page 303
Once an aerial device is in place for a rescue, seating the _______ ____ is an important step in making the device a rigid structure.
extension locks

page 304
When using a aerial ladder to rescue from a window, the first rung of the ladder tip should be placed where?
even with the windowsill.

page 305
When using aerial platforms, most fire departments prefer that the platform be placed so that the top rail of the platform is where?
even with the windowsill.

page 305
When removing trapped victims from a roof, the tip of the aerial ladder should be placed so that at least __ feet extends above the edge of the roof.
6 feet

page 306
When removing trapped victims from a roof, the platform on aerial platforms should be placed how?
so that the bottom of the platform is just above and over the edge of the roof

page 306
When rescuing victims off parapet style roofs it may be necessary to use ______ _____ to get over the parapet to the aerial device.
roof ladder

page 306
After properly positioning the aerial ladder, at least ___ and preferably ___ firefighters should be assigned to assist the victims in boarding and descending the ladder.
one and preferably two

page 307
A firefighter should alway _____ the adult victim down the ladder.
lead the adult victim

page 307
What is considered a last resort tactic and should only be used when all other means of egress have been ruled out?
carry or supported victims who are incapable of climbing down the ladder themselves.

page 308
Which carry/supported methode is the best used for a heavier person who is conscious and able to control his or her movements but is not strong enough to descend under his or her own power?
knee sit methode.

page 308
Which carry/supported methode is considered the most difficult and most risky since the firefighter will only have one hand available for stability while descending the ladder.
over the shoulder carry

page 309
Using _______ ______ to move victims is considerably easier than backing them down aerial ladders. However it is slower and not suited to mass evacuations.
aerial platforms

page 310
An _______ is defined as a structure or separate part of the fireground to which the fire may spread.
exposure

page 316
Fire spreads to exposures either by ________,________,or ________
Radiated heat
Convection heat
Direct flame contact

page 316
_________ is heat travel through a heat-circulating medium.
Convection heat

page 316
__________ is heat movement in all directions in the form of energy waves.
Radiated heat

page 316
Conditions that may affect exposure hazards include:
_________
_________
_________
_________
1 Weather
2 Building construction
3 Spacing between the fire building and the exposure
4 Intensity of the fire

page 318
Protection from convection frie spread can be accomplished by applying large fog streams where?
into the thermal column

page 319
True / False
In exposure protection operations, wide sweeping nozzle patterns are generally used to cover the involved area. Also operate eleveated streams into natural ventilation openings to help stop the spread of fire.
False do not operate elevated streams in natural ventilation openings.

page 321
When possible, a fog patteren will allow for maximum coverage of the exposure. However, a fog stream may not be work due to what conditions? (3)
High wind conditions
Excessive distance between the nozzle and teh exposure
Extensive heat from the fier evaporating the stream prior to contact with the target area.

page 321
When resources permit, it is a good idea to _____ the roof from two different sides to permit an alternate route of escape.
ladder

page 322
If a firefighter is using a aerial device to break windows from the device should be positioned how?
slightly above the window and upwind

page 322
For operational purposes, elevated water delivery systems can be divided into three catefories, they are?
1 Aerial ladders with piped waterways and water towers
2 Aerial ladders with detachable waterways
3 Elevating platforms

page 324
The best way to effect a blitz attack with an elevated master stream is to try deflect water off of what?
the ceiling of the fire room.

page 329
During blitz attack, water deflection can be accomplished by positioning the aerial device so that the nozzle is about even with the bottom of the window. This position allows water to enter the area at an angle of about ___ degrees.
30 degrees.

page 329
Water adds weight to the structure at the rate of 1 ton per minute for every ____ gpm and could contrubute to the collapse of an already fire weakened structure.
every 250

page 329