Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
4.1 General
4.2 Classification by climate zones
4.3 Classification of resistance to
impact by falling mass of main profiles
4.4 Classification of wall thickness of main profiles
5 Requirements
5.1 Material
5.2 Appearance
5.3 Dimensions and tolerances
5.4 Mass of main profiles
5.5 Heat reversion
5.6 Resistance to impact of main profiles by falling mass
5.7 Behaviour after heating at 150 degrees C
5.8 Resistance to weathering
5.9 Weldability
6 Test methods
6.1 Determination of the appearance
6.2 Determination of dimensions
6.3 Determination of the profile mass
7 Marking
7.1 Main profiles
7.2 Auxiliary profiles
Annex A (normative) Material characteristics, preparation of
samples and requirements
Annex B (informative) Permissible tolerances on standard colour
Annex C (normative) Calculation method for the determination of
the radiation dose and exposure time to be used for
artificial weathering
Annex NA (informative) Commentary on the application of BS EN 12608:2003
in the UK
Bibliography