Elements and Performance Criteria
- Plan and prepare.
- Work instructions are confirmed and applied using relevant information.
- Safety (OHS) requirements are obtained from site safety plan, other regulatory specifications or legal obligations, and are applied.
- Measuring and calculating equipment selected to carry out tasks is consistent with job requirements, is checked for serviceability, and any faults are rectified or reported.
- Obtain measurements.
- Perform calculations.
- Estimate approximate quantities.