NS EN 410 : 2011
Current
The latest, up-to-date edition.
GLASS IN BUILDING - DETERMINATION OF LUMINOUS AND SOLAR CHARACTERISTICS OF GLAZING
01-12-2013
Foreword
1 Scope
2 Normative references
3 Symbols
4 Determination of characteristics
4.1 General
4.2 Light transmittance
4.3 Light reflectance
4.4 Total solar energy transmittance (solar factor)
4.5 UV transmittance
4.6 Colour rendering
5 Expression of results
6 Test report
Annex A (normative) Procedures for the calculation of the
spectral characteristics of glass plates with a different
thickness and/or colour
Annex B (informative) Example of the calculation of the
colour rendering index
Annex C (informative) Bibliography
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