NF EN ISO 22969
Paints and varnishes - Determination of solar reflectance
This document specifies a method to determine the solar reflectance of coating systems using a spectrophotometer with a wide spectral range (300 nm to 2 500 nm) and global solar radiation.
This document is applicable to coating systems.
This document specifies a method to determine the solar reflectance of coating systems using a spectrophotometer with a wide spectral range (300 nm to 2 500 nm) and global solar radiation.
This document is applicable to coating systems.
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1 Domaine d'application
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2 Références normatives
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3 Termes et définitions
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4 Appareillage
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5 Mode opératoire
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6 Rapport d'essai
- Annexe A Tableau donnant le rayonnement global de référence
- Annexe B Exemple de méthode de détermination du facteur de réflexion solaire
- Bibliographie
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