5.1.1
Are procedures developed in a structured manner, based on functional analysis and task analysis?
The structured approach should consist of the following steps:
- Identify core tasks, identify hazards and working environment issues and identify supporting tasks related to these.
- Plan the sequence of the core tasks and supporting tasks.
- Perform a hierarchic breakdown of the tasks.
- Perform tabular task analysis of critical and difficult task steps. This should include human-machine interaction and possible erroneous actions.
- Perform structured walk trough of the procedures/ work descriptions.
Comments/Recommendations
Vatn (1997)
DC: Applicable to the DC