Chapter 13 Quiz Flashcards
A pump are located at the water source is generally referred to as the
Fill site pumper
The success of a water shut off operation depends on its
Efficiency
The best location for the dumpsite may be a clear intersection near the scene where water tenders can have through access to complete their water shuttle without having
To turnaround
The most suitable site to meet the travel safety and flow requirements of a particular incident may not always be the
Geographically closest site
When using a circular travel row, consider the direction of travel if there is a substantial grade on a portion of the roUte
Fully loaded tender should travel downgrade and empty tender should make the return trip traveling uphill
Position the water tender so that a minimum amount of hose is required from the fill site pumper
Balances distance with a position that allows the tender to enter and exit the fill site without having to turn around or back up
What do the make and break firefighters do
Establish and remove connections between the water source and the the tender
Another portable tank variation consist of the large bladder with the floating collar around the opening this is known as a
Self-supporting or frameless water tank
Incidents that require a flow rate in excess of 300 gallons per minute are best served by a
Multiple tank operation
Overall tinder performance is based on a number of factors including
Loading and unloading time, drivetrain capabilities, and tank size
The in-line discharge is supplied by the fire pump on the water tender and create a Venturi effect that increases the water flow through the large tank discharge
Jet assisted dumps
Gravity is used to empty water from the tank
Gravity dump
Drivers must consider the following safety issues for planning the route of travel for water shuttle operations
Narrow roadways, long driveways, blind curves intersections, winding roads, steep grades, implement weather conditions, freezing water
