40.20 DIS ballot initiated: 12 weeks Apr 25, 2024
ISO
ISO/TC 20/SC 18 Materials
International Standard
49.040 Coatings and related processes used in aerospace industry
Includes requirements for producing and testing a coating on aluminium alloys where the coating is not required to withstand prolonged exposure to weathering and direct sunlight. The anodizing process is applied in the manufacture of aerospace products to improve resistance to corrosion, produce coloured surfaces for aesthetic reasons or to colour code parts for identification purposes.
PUBLISHED
ISO 8079:1984
IN_DEVELOPMENT
ISO/DIS 8079
40.20
DIS ballot initiated: 12 weeks
Apr 25, 2024