High Rise Nozzle Flashcards
What engine is responsible for bringing the HRN to the Command Post?
The 5th Due Engine.
What is the discharge rate of the HRN and what size hose line is used to supply the HRN?
200-225 GPM, 2 1/2
How long is the HRN?
The HRN is 8 feet long with a 68 degree two foot bend.
Who orders the HRN into Operation?
The Incident Commander.
Is the 1 1/8” MST attached to the nozzle removable? When should it be inspected.
The tip is removable and it should be inspected weekly during MUD and BEFORE use.
The HRN operates at how much pressure at the nozzle?
50 psi.
3 lengths supply 70 PSI
4 lengths supply 80 PSI
True or false?
In most cases the windows do not to be removed when operating the HRN.
True.
True or False?
The supply line must be attached to the HRN before the HRN is slid out on the window sill.
True.
