Glossary
Implementing ISO 50001 in your company

Improving energy performance

Improvement in measurable energy efficiency results or in energy consumption associated with energy uses, compared with the reference energy situation.

Energy performance indicator

Measure or unit of energy performance, defined by the organization.

Energy performance

Measurable results related to efficiency, energy use and energy consumption.

Energy review

Analysis of energy efficiency, energy use and energy consumption, based on data and other information, leading to the identification of significant energy uses and opportunities for improving energy performance.

Reference energy situation

Quantified reference(s) used as a basis for comparing...