Chapter 16 Supply line & Attack Line Evolutions Flashcards
An engine lays hose from a water source to the fire scene in a ___ lay
Forward
What is the correct procedure for a burst hose line
Use two lengths of hose to replace a single burst length
What is the correct procedure for deploying a triple-layer load preconnect
Place the nozzle and the top fold over the shoulder and walk away from the apparatus
When using a standpipe connection in a stairwell, how should the hose be arranged
Up the stairwell toward the floor above the fire
Which attack line load is particularly useful when the line must be advanced up a stairway
Minuteman
Which is the most frequently used supply line evolution by a first-arriving engine
Forward
Which statement about operating an attack line from a ground ladder is correct
The hose must be secured to the ladder
A short fold in a supply hose lid that prevents a coupling from flipping around when the hose is being laid out is a
Dutchman
A split hose bed with the end of the hose on one side of the bed coupled to the beginning of the hose on the other side of the bed is a ___ hose load
Combination
As a general guideline, a pumper should supply a sprinkler system at
150 psi
Laying supply line from the fire to the water source is a ____ lay
Reverse
Which is an advantage of a forward lay
Places the attack engine and it’s equipment close to the fire
Which is an advantage of the accordion hose lid
It makes hose easy to carry
Which is one of the three types of attack line hose evolutions
Transitional
Which is a term for combined, offensive, exterior, and interior operation
Blitz
