Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics of top-down and bottom-up
methods
5 Top-down saving calculations
6 Bottom-up saving calculations
Annex A (informative) - Examples of energy efficiency
indicators
Annex B (informative) - Level of detail and data
handling in bottom up calculations
Annex C (informative) - Bottom up application for
buildings; boiler replacement
Bibliography