
Standard numerical coding for railway undertakings, infrastructure managers and others companies involved in rail-transport chains
STANDARD published on 1.7.2026
Designation standards: IRS 00920-1-1ed.
Publication date standards: 1.7.2026
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: International technical standard
Category: Technical standards IRS
ORIGINAL LEGACY-TECHNOLOGY DOCUMENT
This document has been transferred to the "Legacy Technology" category.
The content and format of the leaflet, which have been migrated to this IRS, remain unchanged.