Energy Performance of Buildings - Determination and reporting of Primary Energy factors (PEF) and CO2 emission factors

General information

30.98 Project deleted   Nov 29, 2019


CEN/TC 371 Energy Performance of Buildings project group

Technical Report


Guidance document to explicit the choices related to the procedures to determine the PEF and the CO2 emission factors, explaining for each of the choices, the assumptions behind them, the challenges associated, as well as their consequences for the different stakeholders.

Related legislation

Legislation related to this standard


Directive 2010/31/eu of the European Parliament and of the Council of 19 May 2010 on the energy performance of buildings (recast)

Life cycle


30.98 Project deleted
Nov 29, 2019