STN EN 4179 (310430)

Aerospace series - Qualification and approval of personnel for nondestructive testing

NORM herausgegeben am 1.4.2026

The information about the standard:

Designation standards: STN EN 4179
Classification mark: 310430
Catalog number: 142309
Publication date standards: 1.4.2026
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN