PREN 15643-4 : DRAFT 2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principles
5 Requirements for assessment methods
6 Requirements for calculation methods for assessment of
  economic performance of buildings
Annex A (informative) - Work programme of CEN/TC 350
Annex B (informative) - Example table of Economic Aspects
        of Building Performance through the Life Cycle of
        the Building
Bibliography

Gives the general principles and requirements, expressed through a suite of standards, for the assessment of buildings in terms of economic performance taking into account technical characteristics and functionality of a building.