#03 - *ISO 50001:2018 EnMS Awareness* - *Changes compared to the previous version*

#03
*ISO 50001:2018 EnMS Awareness*

*Changes compared to the previous version*

- Adoption of high level structure, identical core text, common terms and definitions to increase compatibility with other management system standards (such as ISO 9001, ISO 14001, ISO 45001 etc)
- Superior action of integrating with strategic (relating to the overall or long-term gain of aims and interests) management processes
- More comprehensive language and structure of the standard that is easy to understand
- Clause 3 witnesses adoption of context order for the terms and their definitions and update of a few definitions
- Inclusion of new definitions - there are 28 terms defined in ISO 50001:2011 version, while ISO 50001:2018 includes 41 terms' definitions
- More comprehensive meaning on exclusions of energy types
- More comprehensive meaning of energy review
- Introduction of EnPI(s) concept
- Introduction of EnB(s)
- More details on the energy collection plan and related requirements
- Better understanding and more comprehensive meaning of the text related to EnPI(s) and EnB(s)

EnPI(s) = Energy performance indicators
EnB(s) = Energy baselines

Best wishes,

KRS