NA 021
DIN Standards Committee Iron and Steel
Standards
[Withdrawn]
ISO 5003
ISO 5003
Flat bottom railway rails and special rail sections for switches and crossings of non-treated steel; Technical delivery requirements
Title (German)
Breitfußeisenbahnschienen und Sonderschienenprofile für Weichen und Kreuzungen aus unvergütetem Stahl; technische Lieferbedingungen
Responsible national committee
NA 021-00-12 AA - Railway track products
Responsible international committee
ISO/TC 17/SC 15 - Railway rails, rails fasteners, wheels and wheelsets