ASHRAE 105 : 2014

Foreword
1 Purpose
2 Scope
3 Definitions
4 Compliance
5 Measurement and Expression of Building Energy
  and Site Energy
6 Determination and Expression of Primary Energy
  Performance
7 Determination and Expression of Greenhouse Gas
  Emissions
8 Additional Expressions of Building Energy Performance
9 Comparison of Building Energy Performance or Greenhouse
  Gas Emissions
Normative Appendix A: Form 1 - Building Characteristics
Normative Appendix B: Form 2 - Site Energy Performance
                      Summary
Normative Appendix C: Form 3 - Primary Energy Performance
                      Summary
Normative Appendix D: Form 4 - Greenhouse Gas Emissions
                      Summary
Normative Appendix E: Form 5 - Additional Expressions of
                      Energy Performance or Greenhouse Gas
                      Emissions
Normative Appendix F: Form 6 - Comparison of Energy
                      Performance or Greenhouse Gas Emissions
Informative Appendix G: Fuel Heat Content Conversion Values -
                        Other Fuels
Informative Appendix H: Measuring Energy Use
Informative Appendix I: Adjusting Energy Use to a 365-Day Year
Informative Appendix J: Boundary Conditions and Derived
                        Conversion Factors for Comparisons
Informative Appendix K: References and Bibliography

Gives a consistent method of determining, expressing, and comparing the energy performance of new and existing buildings and greenhouse gas emissions associated with the design of new buildings and operation of existing buildings.