GMRT2461 Iss 3

This document sets out requirements for sanding systems fitted to trains and sand types. It also includes guidance on how to achieve technical compatibility with track circuits, sanding to improve stopping distances in low adhesion conditions, good practice design for sanding equipment and operational practices for the use of sanding equipment.

Revision to incorporate the findings of RSSB research project T1107 for optimal sanding arrangements to improve braking performance in low adhesion conditions.

Initial 12 month review was extended for a further 12 months to assess use of sanding equipment

Optional reading and resources:

Double Variable Rate Sanders