UNE-EN 12373-8:1999 ALUMINIUM AND ALUMINIUM ALLOYS. ANODIZING. PART 8: DETERMINATION OF THE COMPARATIVE FASTNESS TO ULTRA-VIOLET LIGHT AND HEAT OF COLOURED ANODIC OXIDATION COATINGS.
1999UNE-EN 12373-8:1999 ALUMINIUM AND ALUMINIUM ALLOYS. ANODIZING. PART 8: DETERMINATION OF THE COMPARATIVE FASTNESS TO ULTRA-VIOLET LIGHT AND HEAT OF COLOURED ANODIC OXIDATION COATINGS.