Elements and Performance Criteria
- Assist in preparations for the support task.
- Assist in support tasks.
- Barricades, protective works and signs are erected, when required, according to supervisor instructions and organisational guidelines.
- Surface positions are determined and marked according to accepted standards using information available from site drawings, references and relevant personnel.
- Support tasks are carried out under direction, often in a team environment, and according to specifications.
- Skills and knowledge are updated to accommodate work environment.
- Finalise the task.