BS EN 15273-4:2025

This standard BS EN 15273-4:2025 Railway applications. Gauges is classified in these ICS categories:

• 45.020 Railway engineering in general
• 45.060.01 Railway rolling stock in general

The gauges included in this document have been developed for application on mainline railway networks using various track gauges. Other vehicles and networks are outside the scope of this document, but the rules may be applied to them with some adjustments and agreement of the share of responsibility between rolling stock and infrastructure. This document is a catalogue of reference profiles and their associated rules for the defined gauging process. This document is intended to be used with EN 15273-1:2025, EN 15273-2:2025 and EN 15273-3:2025. This document is not applicable to the gauges “S” and “T” for track gauge 1 520 mm.