# Commission Decision of 9 July 2009 establishing the ecological criteria for the award of the Community eco-label to hard coverings (Notified under document C(2009) 5613) (Text with EEA relevance) (2009/607/EC), Division (b): Energy requirement for firing (ERF) limit

Extent: E+W+S+N.I.

The energy requirement for firing (ERF) stages for ceramic tiles and clay tiles shall not exceed the following requirements:
Requirement (MJ/kg)
Test method
Ceramic and clay tiles
3,5
Technical appendix — A4
Assessment and verification: the applicant shall calculate the ERF according to the Technical appendix — A4 instructions and provide the related results and supporting documentation.

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Source: https://www.legislation.gov.uk/eudn/2009/607/annex/division/HARD/division/4/division/4.1/division/b (the official version)
Page: https://openlegislation.uk/eu-decision-2009-607/annex/division-HARD/division-4/division-4.1/division-b
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.