WorksheetsAccident Investigation
Total questions: 20
Worksheet time: 12mins
It is best to interview witnesses all together in order to save time and to get one clear picture of the incident.
True
False
Employees need to report injuries only if they think they need to seek medical attention.
True
False
Workplace related injuries, illnesses and deaths impose costs upon?
Employers
Employees
The community
All of the above
Who should you notify right away about an accident?
The immediate supervisor.
The government’s Health and Safety Inspection Service.
The medical department.
Why do we investigate accidents?
To write the report
To figure out a way to blame it on someone else.
To find root cause.
During the accident investigation, we should ______
Take photos.
Gather witness statements.
Collect any physical evidence.
All of the above
Which of the following is not a goal of an accident/incident investigation?
To determine the cause of an accident.
To figure out whose fault the accident was.
To prevent similar accidents from happening again.
To figure the action should be taken for further prevention.
The example of unsafe act is as follows except
Lubricating bearings or changing the drive belts while the machine is still running.
Operating a machine at a speed it is not designed to run at.
Confined space has not been declared safe for usage.
Running in front of a fork lift.
(a) results in a significant consequence that involving human impact, detrimental impact on the community or environment, property damage, or disruption of a company's ability to continue doing business.
_______ is the fundamental, underlying and system-related reason why an incident occurred.
Near-miss
Causal factor
Incident
Root cause
A successful accident investigation depends on the followings, EXCEPT:
documentation procedures
design of a workstation
support from the management and leaders
trained investigation team members
________ are created due to an organizational culture that starts with the organization factors.
Accidents
Latent conditions
Adaptive acts
Unsafe acts
The followings are the examples of local workplace factors that create the latent conditions, EXCEPT:
poor communication
low pay
insufficient training
applying workplace standard operating procedures
Which of the following describes about adaptive acts correctly?
Adaptive acts include unintentional errors & intentional violations
Adaptive acts are committed by individual only
Adaptive acts is the combination of local workplace factors with personal characteristics
Adaptive acts are mostly due to inadequate resources received
"All protective barriers have weaknesses that result from active failures and latent failures"
The above statement is describing the ___________.
domino theory of accident causation
multiple causation theory
swiss cheese model
event tree model
_____________ is a complex and non-linear accident model that explaining accidents are triggered by unexpected combinations of normal actions rather than action failures.
Swiss cheese model
Systemic model
Domino theory
Multiple causation theory
Root causes of incidents are strongly related with weakness, defects or breakdowns in the management systems.
True
False
________ are the acts or conditions precipitating the incident situation which can be prevented by design, training or operating systems.
Laten failures
Latent conditions
Active failures
Proactive failures
_______ represents an accident sequence as a causal chain of events. Accident can be prevented by removing a factor or placing a barrier to interrupt the series of event.
Swiss cheese model
Domino theory of accident causation
Event tree
Systemic model
The followings are the factors that will influence the potential consequences of an incident at a chemical plant, EXCEPT:
Type of hazardous material at workplace
Rate of the chemicals released
Distance over which the hazard may cause injury or damage
Odour of chemical relased
