Operational Guideline 5.24 Search Operations Flashcards
T/F a ventilation opening can simultaneously act as an inlet and exhaust
True
HRR
The rate at which heat energy is released by the burning of a fuel and oxygen mixture.
An increase in HRR will create what?
An increase in heat and smoke production in the fire area
Modern hydrocarbon fuels burn at a rate ____ to ___ that of legacy fuels, producing ____________ more smoke
2 to 3 times
4 to 10 times
Primary search is ________ systematic, and _______
rapid
thorough
Other information that may lead to a targeted search
occupancy type
building layout
bedroom layout
audible cues
pass device
A careful size up and development of a ______________, and coordination amongst the crew are essential
search plan
At a minimum the size up should consider what?
occupancy type
age of structure
building construction
number of floors
access and egress
fire development smoke conditions and rescue profile
What are the three rescue profiles
No rescue
Possible rescue
Confirmed rescue
In a “possible rescue profile” the OSHA two in two out rule ______________
may or may not apply
In a confirmed rescue profile the OSHA two in two out rule______
does not apply
What are the basic elements of a search plan?
method of orientation
members roles, responsibilities and equipment assignments
the area to be searched
Changes in smoke conditions
Changes in location
Completion of search or locating victims should prompt what?
Communication with the IC
The orientated FF must focus on the following: (4)
- monitoring changes. heat fire, smoke
- Monitoring radio traffic and making necessary communications
- ensure a safe means of egress
- ensuring search continuity
Rope bag:
150’ with rings and knots every 20’
