The stainless steel strip reduces the risk of a train not operating the track circuit correctly due to rust contamination of little-used rails.
Photgraphic archive of Swindon Panel and the Swindon Panel Society
Please visit www.swindonpanel.org.uk for more information on Swindon Panel Preservation.The stainless steel strip reduces the risk of a train not operating the track circuit correctly due to rust contamination of little-used rails.