Flashcards in 202.15 Brush/Wildland Fire Deck (28):
During a normal day, local winds will change 180° near _______ and usually become gusty during the afternoon.
Morning winds are normally ______ to _______ and afternoon winds are normally _______ to _______.
East to west
West to east
Fire spread will usually slow down in the evening as humidity increases ________ and increases during the mid morning as humidity decreases _______.
During water drop operations, ground crews must be a minimum _______ from the drop site.
A still brush assignment will consist of ______ and ______
One brush truck
Any fire exceeding _______ will be declared as a wildland fire.
What three factors have a critical effect on the burning characteristics of a Wildland fire?
What is often the most serious problem with typography?
The basic brushfire philosophy is to aggressively stop the forward progress of fire whenever possible. What is the primary goal when immediate control is not possible?
Protection of exposures
When water is in short supply, it is usually most effective when applied to ______ instead of wetting fuel in advance. Seriously expose structure should be kept wet.
What is the objective of mop up?
To put out all the fire embers or sparks to prevent them from crossing the Fireline
Mop up is composed of what two actions?
Putting the fire out
Disposing of fuel
What are some indications of hotspots when doing mop up?
Would boring insects
Ground which shows pinholes
Who will contact the state division of forestry to determine the local fire conditions and the local expected weather conditions on a daily basis during the brushfire season
What additional resources need to be in a 1st alarm brush assignment?
What additional resources need to be in a 2nd alarm?
Staff and command officer response
Multiple spare radios
Most of the fuel in the Phoenix area is ______.
Relatively light and burns well
On major incidents you should establish a command post and what types of sectors?
During brushfire season, each battalion chiefs suburban will carry what?
A large-scale map with updated pre-fire information on brush hazards in district
Complete set of aerial photos will be carried where?
On the command van
Brush fires often present a large area of rapidly spreading fire. The critical decision is often what?
Where to attack the fire to the best advantage
_______ is the fastest control evolution available to counteract wildfire spread.
Direct water attack
During interface fires involving brush and structures it maybe necessary to retain what type of assignment in staging and be prepared to assign those units to conduct structural firefighting if needed?
3-1 structural assignment
During rehab of mop up crews, ensure at least ____ firefighters remain in the area to monitor for reignition or spread if fire.
Adding what type of foam will greatly increase effectiveness in mop up of deep burning fuels?
A proper brush uniform consists of what?
Fire resistive brush shirt/jacket
Fire resistive brush pants
Leather ankle-high boots
Safety equipment should include what?