UNI EN 16258 : 2013

Foreword
Introduction
1 Scope
2 Terms, definitions and abbreviations
3 Units and symbols
4 Quantification boundaries
5 Principles of calculation of energy consumption
   and GHG emissions in transport services
6 Principles of identification of the different legs
   of a transport service
7 Principles of the calculation at the vehicle operation
   system (VOS) level
8 Principles of allocation to cargo and/or passengers
9 Principles of summing the results for each leg
10 Declaration
Annex A (normative) - Energy and GHG emission
        factors
Annex B (normative) - Allocation methods for
        ferries (maritime transport)
Annex C (informative) - Inclusion of empty trips
        into a VOS
Annex D (informative) - Template for declaration
        of categories of values used
Annex E (informative) - Example for passengers: transport
        service by bus
Annex F (informative) - Examples for freight
Annex G (informative) - Example for combined
        passenger and freight transport: ferry lines
Annex H (informative) - Detailed sources used and
        calculations done for establishment of Table A.1
Annex I (informative) - Example of available
        sources of default values
Bibliography

Defines a common methodology for the calculation and declaration of energy consumption and greenhouse gas (GHG) emissions related to any transport service (of freight, passengers or both).