It is standard operating
procedure to attempt to stabilize fire conditions by extending wherever
possible an aggressive well-placed and
adequate offensive interior
fire attack effort and to support that aggressive attack with whatever
resource and action is required to
reduce fire extension and
to bring the fire under control.
A critical command decision (both initial and on-going) relates to the offensive/defensive mode of the situation:
Offensive strategy - interior attack and related support directed toward
quickly bringing the fire under control.
Defensive strategy - exterior attack directed to first reduce fire extension
and then bring the fire under control.
Command must define offensive/defensive mode based upon:
Fire extent
Structural conditions
Entry capability
Ventilation profile
Rescue ability of occupants
Resources
Basic Offensive Plan:
Take command
First line - fast, aggressive interior attack
Provide support activities
Initiate primary search
Pump water
Quickly evaluate success and react
Basic Defensive Plan:
Take command
Evaluate fire spread/write-off lost property
Identify key tactical positions
Prioritize fire streams
Provide big, well placed streams
Pump water
Quick determination of additional resource