GERT8073 Iss 4.1

This document defines standard vehicle gauges and the associated application rules for rolling stock and for infrastructure.

W6a, W7, W8, W9, W10 and W10a gauges have been updated to reinstate the issue three movement tables. W7a, W8a and W9a have been updated to clarify the interface between the upper and lower sector gauges. An error in the overthrow coefficients for LG2 has been corrected.

Optional reading and resources:

Standards quarterly webinar - December 2022

Standard Vehicle Gauging Data Workbooks

Using J Tables to identify the combinations of load units and vehicles for freight gauges