Elements and Performance Criteria
- Identify scope of audit
- Identify sustainability related activities to be audited
- Identify and confirm own role in audit
- Identify and confirm own timelines and reporting processes
- Identify work areas, processes and equipment covered by own audit responsibility
- Identify material changes or other relevant changes that occur in the work area
- Identify key items of equipment and their purpose and relevance to the audit
- Identify measurable outputs of work area and the extent that they are relevant to the audit
- Undertake measurement tasks
- Measure specified inputs to process or work area
- Measure specified outputs for process or work area
- Calculate difference between input and output
- Calculate measurable sources of waste for process or work area
- Determine difference between measurable and theoretical waste for process or work area
- Compare results to external targets
- Communicate results to audit team
- Assist in developing strategies for reducing the use of specified input
- Calculate current minimum input use by unit of product
- Develop strategies to reduce input use for processes
- Develop strategies to minimise waste for processes
- Identify strategies that may have regulatory implications
- Prepare recommendations for consideration by audit team and stakeholders
- Rank strategies by cost benefit ratio