Preface
0 Introduction
1 Scope
2 Reference publications
3 Definitions
4 Measurement of energy performance
5 Levels of measurement for determining energy
performance indicators
6 Compressed air system parameter measurements
7 Reporting
Annex A (informative) - Illustrative examples
Annex B (informative) - Sample data collection
Annex C (informative) - Sample EnPI report
Annex D (informative) - Bibliography