40.99 Full report circulated: DIS approved for registration as FDIS Dec 10, 2025
ISO/ASTM
ISO/TC 261 Additive manufacturing
International Standard
25.030 Additive manufacturing | 19.100 Non-destructive testing
This document specifies the classification imperfections likely to be generated during an additive manufacturing process by DED for metallic parts.
This document also indicates the most probable causes of the formation of imperfections and includes illustrations.
Acceptance criteria for imperfections are not included in this document.
IN_DEVELOPMENT
ISO/ASTM DIS 52969
40.99
Full report circulated: DIS approved for registration as FDIS
Dec 10, 2025