
Steel - Determination of the thickness of surface-hardened layers (ISO 18203:2026)
STANDARD published on 1.4.2026
Designation standards: STN EN ISO 18203
Classification mark: 420701
Catalog number: 142325
Publication date standards: 1.4.2026
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN