Aerospace series - Metallic materials - Test methods - Part 21: Radiographic testing of castings
STANDARD published on 1.5.2020
Designation standards: STN EN 2002-21
Classification mark: 312062
Catalog number: 130618
Publication date standards: 1.5.2020
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN