TB 83-133 Flashcards
These can detect vibrations up to how many feet?
100 feet
If these are found inside a private property, home, you should?
Have owner contact pest control
What size foam pattern will be applied around a victim being chased by bees?
30° foam pattern
When a swarm of bees are present, a foam mixture of ________percent will kill within minutes?
One percent
What size isolation zone must be treated around a swarm of bees?
300 feet
Africanized bees will pursue victims up to how many feet?
1/2 mile
When multiple things are encountered notify?
US Department of agriculture
If attacked by bees, membership, run in a ___________ pattern?
Straight
When connecting the four way to a 2 1/2” x 4” hydrant, select the ________ so supply points toward travel?
4 inch outlet
When connecting the four-way to a single hydrant, select the ________ so supply points toward travel?
Female inlet
The large diameter four-way valve is tested at S & M how often?
Yearly
The daily checks on the large diameter four-way valve include all the following?
Turn hand wheel
Check direction
The large diameter for four way valve is hydrostatically tested at what psi?
900 psi
All the following fumigation are used in the city.
Sulfuryl fluoride
Aluminum phosphate
Which of the following agents are used as a fumigation warning agent?
Chloropicrin
What percentages of all city structure fumigation use sulfuric fluoride?
95%
All the following are true names for Sulfuryl fluoride.
Vikane
Master fume
Profume
Zythor
This pesticide cannot be used inside a structure north closer than 100 feet from the structure where humans and animals reside?
Aluminum phosphate
Incidents involving aluminum phosphate, treat as a?
Hazmat
During fumigation operations, if a rabbit extraction is required, evaluate structures within_____________ feet?
30 feet
Aluminum phosphates pesticide cannot be used in a structure Nor closer than__________ feet from a structure where humans and animals reside?
100 feet
Backdraft occurs when oxygen falls between_________ percent?
11 to 15%
What best describes steam?
Convection
Pain and burns occur when temperatures reach?
280 to 320°
What is the most dangerous stage a Fire development?
Flashover
What is rollover?
Flame mixed with smoke
Exposure to steam________ seconds, will cause burns?
Three seconds
Backdraft occurs when temperatures reach 1000 to________ or higher?
1800°
Second-degree burns can occur at_______ Degrees. Within one second at_________degrees.
111
158
Just inside a fire room at_______ feet, Members can be exposed to 1000 to 1500°, which will melt facepiece and damage PPE’s in_______ SECONDS?
5 feet
2 sec
The rate of combustion, fire, intensity, and the total combustion product output are governed by_______ major factors?
6
The 1 gallon of thermal gel covers approximately how many square feet?
500 to 700 sq ft
How often should you rotate thermal gel from storage to apparatus?
Monthly
When the probability of fire increases, how many cases of thermal gel show you carry?
Three cases equal to 12 1 gallon containers
Thermo Joel can be expected to remain in place for how many hours?
6 to 36 hours
Thermal gel contains polymers that can absorb________ time is it weight?
Hundreds
Class A foam breaks down after how many minutes of application?
15 to 30 minutes
When cleaning the Thermo gel nozzle, do not delay more than how many hours?
12 hours
Brush pants are to be worn over?
Work pants
What is the number one injury to Firefighters in The Wildland?
Internal heat
Research shows that in addition to protecting lower arms with 100% cotton T-shirts, it also aids in________ Affect during fire fighter ops?
Cooling
The minimum equipment, a member must wear during wildland fire fighting ops would include all the following.
Web belt
Canteen
Fire shelter
The Hydro foam nozzle and jet controller was distributed to all?
200 series engines
What size is a hydra foam jet ratio controller?
Inch and a half
When using class B foam what percent of stream flow should land on flammable liquid?
80%
How many feet will the hydra from nozzle reach?
180 feet
What percent of class B foam concentrate solution should be used with the Hydro foam nozzles?
3%
The Hydro farm system produces high-quality foam that expense to the optimum range of?
3:1 to 6:1
When using the hydro foam nozzle, what is the friction loss in the jet ratio controller?
50psi
The one and a half inch Williams in-line a doctor has foam percent ranges of?
.5 - 6
The inch and a half Williams in line eductor is limited to_____GPM?
125 GPM
The jet ratio controller has how many ports?
3
When operating the tender with class a foam, ________to______ is considered dry foam?
.3 - 6
To make the bubble cup nozzle and aspirating nozzle, slide the gray sleeve portion__________. When fully extended a white line on the shaper will be visible.
Forward
The LL in LLCCESS stands for?
Look out and location
There are______ additional direct causes of fire, fighter, injury, or death added to LCES?
Three
Chief Paul, Gleason of the__________ Developed LCES after being involved in several fatal, wildland fires?
US forestry department
Wednt Firefighters retreating they should?
Pull slack out of the hose
During an emergency incident, and in many cases, it will be the changes that____ Occur that should drive the risk analysis of crews?
Do not
Prior to initiating interior operations, establish the best location for access. More importantly, the best location with a sufficient area for?
Exiting
The foam tender carries how much class A and class B concentrate solution?
200 to 1000
