DIN Standards Committee Iron and Steel
DIN EN 10221
Surface quality classes for hot-rolled round bars and rods - Technical delivery conditions; German version EN 10221:1995
Oberflächengüteklassen für warmgewalzten Stabstahl und Walzdraht - Technische Lieferbedingungen; Deutsche Fassung EN 10221:1995
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 021-00-05-05 UA - Surface quality classes for hot-rolled bars and rods
Responsible european committee
CEN/TC 459/SC 5 - Steels for heat treatment, alloy steels, free-cutting steels and stainless steels