CBA/ ALS protocols/ IMS/ DO manual Flashcards
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What’s the 1st goal of the DO?
To get crew and apparatus to the scene in a safe, expedient, and efficient manner
How many FF injuries occur per year according to the driver operator manual and from what?
22% and from going or returning from calls
Defensive driving is defind as per the driver operator manual?
Evasive driving
Anticipating other drivers
Braking and distance reaction times
Weight transfer
When do most accidents occur?
During daylight hours and on dry roads
How far behind apparatus are cones to be placed?
- 100 feet
When 2 or more vehicles are traveling together what is the separation distance?
At least 300 ft
Deciding factors in apparatus placement?
Rescue Water availability Exposure Attack Weather Terrain Other apparatus SOG Tactical judgments
1st priority on a fire scene is what?
Rescue
How far behind should apparatus park from each other?
At least 25 feet
When does the DO IMMEDIATELY contact the IC?
Of any mechanical problem while pumping that requires it to be shut down
Extra care during backing includes what?
Emergency lights and automotive horn
What options does the DO have for water supply?
Hydrants Dry hydrants Tank supply Static sources Water shuttle Nurse tender Relay pumping Direct pumping
What are the tank supplies that PBCFR has for each apparatus?
Engines and brush trucks- 750 gal
Quints- 500
Tenders- 3000
What is the recommendation for flowing a blitz line w/o a secure water supply?
” strongly suggested not to
What is the recommendation for flowing a master stream w/o a secure water supply?
” strongly recommended not to
A typical time for flowing water from a 1 3/4 pre connect at 150gpm is what?
5 min and 45 sec.
Typical time for a rescue pumper flowing 100 gpm thru a 1 3/4 pre connect is what?
2 min
Where are flow values for hydrants and information on hydrants located?
Hydrant information system software accessed from fire station computers
A clear uncolored hydrant indicates what?
Dry hydrants
A “W” A circle indicates what?
An approved drafting site
Drafting is defined as?
Raising of water from a static source to the pump
How are capacities of hydrants measured?
In GPM
Who can provide water main sizes and flow values?
FOO and water officer
How fast to proceed when laying lines?
Not to exceed 5 MPH
What policy describes procedure for reporting a hydrant in disrepair ?
II-4
All hydrant water use is recorded on what and sent where how often?
Hydrant water usage log
Sent to the water office
Completed monthly
Reclaimed hydrants are?
Purple and pink in color
2 1/2 discharge with 500 gpm
Not a secure water source
Used for irrigation purposes
Static water sources are?
Lakes Canals Pools Ponds Oceans Portable drafting tanks
Definition of drafting ?
Raising water from a static source to a pump
Dry hydrants are describes as?
Having a check valve or not
Have a green tag representing Annual test
If has a CV does not have to flushed prior to use
Otherwise no CV must be flushed
What is the connection size needed for a dry hydrant typically ?
6” to 4 1/2” double female adaptor
Relay pumping defined?
Remote water source which involves pumping water through hose to at least one other engine
What apparatuses can participate in a relay?
Any apparatus equipped with a fire pump
Engine located at the water source is called what?
Source engine
Engine located at the scene is called ?
Attack engine
Engine located between the source and scene is called what?
Relay engine
Maximum distance from hydrant when laying supply lines is?
300 ft
Of all the apparatus and personnel involved on the relay who is the only one who can communicate with the IC?
Water supply officer
Each engine in the relay must maintain how much PSI?
Minimum 20 psi intake pressure
PDP is defined as?
Sum of the FL in 3” supply lines plus 20 psi residual pressure
When shutting down from a relay where to start?
Attack engine gets shut Down 1st
What’s the goal in spacing engines for the relay?
To have all apparatuses at approx the same RPM
Water shuttle operation defined as?
Process that uses tenders or engines to deliver water to a portable dump tank at the scene, travel to a fill site , reload and return again
Which is more reliable ? Water shuttle or relay pumping ?
Relay pumping
Water shuttle operations need what apparatus?
2 pumpers 2 tenders or additional engines
What’s the term for the firefighter on the fill side?
Make and break person