An accident occurred in the Severn Tunnel and is thought to be due to improper restoration of an axle counter, this was not proven during the subsequent inquiry.
This was not proven during the subsequent inquiry. An accident occurred in the Severn Tunnel and is thought to be due to improper restoration of an axle counter.
An accident occurred in the Severn Tunnel and is thought to be due to improper restoration of an axle counter. This was not proven during the subsequent inquiry.
An accident occurred in the Severn Tunnel and is thought to be due to improper restoration of an axle counter. This was not proven during the subsequent inquiry.