There were alterations after the 1899 rebuild of the station the down and up goods running loops coming later on . The siding alongside the down goods extended under and beyond the bridge and moved away from the Patney and ended at about the middle of the panel box standing about ten grain wagons the Patney side of the bridge , presumably classed as a private for Nitrovit . It always had the appearance of having been a tip siding probably loco ash . Parallel to the dock siding was a siding which split into two , the carriage Sidings , and passed under a stone built bridge of Wilts and Somerset design now filled in but the parapet on the station side is still there , and onto an embankment to the rear of the panel box . The dock must have been put in as a passenger dock ie Horse & Carriage , separate from the goods yard .