3. Detailed Audit
   During detailed audit for example:
   - In all factories;
   
   • Boiler Exhaust Gas temperatures, flow rates, chemical composition,
   • Compressed Air system data, pressure losses
   • Lighting levels, lighting equipment data,
   • Insulation existing conditions, etc.

Should be measured, or checked, some other necessary information and factory exisiting panel meters recorded data should be taken.

4. Report Preparation
   When pre-audit or audit completed, measured and collected data evaluated and efficiencies of equipment, in existing situation or operating conditions are calculated. If there are any energy conservation possibilities, location and amount of potential, target efficiencies and increase in efficiency are calculated.
   Energy management system is evaluated.
   All results and recommandations are presented in a report.