20/09/24 07:35:12.63 hkmVdSGn.net
These new Hornby Trains were a clear threat to Bassett-Lowke's position in the 'Indoor gauges' and the next development was almost certainly intended as their response. According to a magazine interview in September 1922, Bassett-Lowke had been contemplating the introduction of a new, much smaller, gauge as early as 1914; indeed according to his son in law, Bassett-Lowke's engineer Henry Greenly had gone so far as to draw up a standard working sheet of principal dimensions, including a scale of 4mm/ft and a track gauge of 5/8". The outbreak of war had killed the project, but now it was revived.
名称でない部分は4mm/ftと書かれてますね。