Definitions
Accident
The occurrence in a sequence of events that produced unintended injury, death, or property damage.
To make a witness statement valid, what must be included within the written statement?
Signature
What is the three step process in implementing a corrective action?
Develop
Track
Follow up
Pg. 140
At which ma of electrical shock will muscle contraction occur?
10
Is it wise to use more than one analytical technique when performing an investigation?
Yes.
Depending on the complexity of the investigation.
Accident log
A list of an organization's accidents, injuries, and near misses.
Before collecting evidence the investigative team should:
Make sure the scene is safe.
The third control measure in the hierarchy of controls is?
Engineer
The third category within the types of accidents is referred to as:
Major in jury or recordable injury
When developing a fault tree analysis, which shape is designated to a "basic event"?
Circle
pg. 108
This term has the key word "potential" used within it.
Near Miss
If a steel beam broke and caused an accident, a lab test may be able to tell whether it broke because of a defect. This type of physical evidence usually requires the help of a subject matter expert.
Testing evidence.
Is it wise to use more than one control measure when reducing the risk of a hazard?
Yes
The domino within Heinrich's Domino Theory is:
Ancestry/Social Environment
When using the change analysis, what are the 4 columns we must use in our structure?
Accident sequence.
Comparison sequence.
Difference.
Analysis.
What does MORT stand for?
Management Oversight and Risk Tree
How quickly should the investigative start witness interviews?
As soon as possible.
When presenting proposals to management on our corrective actions, what is the most aspect we must include?
The costs.
What are the three contributing factors within the Epidemiological Model?
Host
Agent
Vehicle
What are the three types of tree analysis we use?
Fault.
Positive.
Analytic.
A mishap or unintentional occurrence in personnel, equipment, or environment.
Failure
The four P's of evidence are:
Physical, paper, people, photographic
Why should the safety professional track our corrective actions?
To ensure they are working.
Management's failure can be linked to what kind of cause?
Root
The MORT was developed by ___________ for the Department of _________.
Bill Johnson
Energy
pg. 106