CEN/TR 15677:2008

Fly ash obtained from co-combustion - A report on the situation in Europe

Publication date:   Jul 25, 2008

General information

60.60 Standard published   May 21, 2008


CEN/TC 104 Concrete and related products

Technical Report

91.100.30   Concrete and concrete products



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This CEN report compiles the experience collected from the co-combustion of biomass and waste by 2002. The data and the test results are given from systematic research projects and from investigations on fly ash obtained from co-combustion in different power plants in the framework of national certification processes or from other co-combustion tests. The report:
- includes the existing national regulations for the demonstration of the suitability of fly ash from co-combustion,
- gives a survey on the combustion materials used so far,
- describes the chemical composition of fly ashes obtained from co-combustion,
- lists the chemical and physical properties of the fly ashes, which are relevant to the technical and environmental properties of concrete,
- includes test results of properties of concrete with fly ashes obtained from co-combustion.

Related legislation

Legislation related to this standard


Construction products


Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Life cycle


CEN/TR 15677:2008
60.60 Standard published
May 21, 2008