FO Chp18 Flashcards
Who is responsible for determining and reporting the fire cause
IC
A FO who conducts a preliminary fire cause investigation and suspects that a crime has occurred should:
immediately request the response of a fire investigator
what type of evidence, Tangible items that can be identified by witnesses, such as incendiary devices and fire scene debris
Demonstrative evidence
Evidence in written form:
Documentary evidence
What type of evidence, Witness speaking under oath:
Testimonial evidence
______, in the context of fire evidence, could include the remains of the material first ignited, the ignition source, or other items or components that are in some way related to the fire ignition, development, or spread.
Artifacts
_______ is the process of re creating the physical scene before the fire occurred, either physically or oretically
Fire scene reconstruction
The ____ is the exact physical location where a heat source and a fuel come in contact with each other
point of origin
The 3 step process for determining the cause of the fire:
- Determine the source of ignition
- Determine the fuel that was first ignited.
- Determine the circumstances or human actions that allowed the ignition source and the fuel to come together
47% of vehicle fires were caused by:
mechanical failure or malfunction