Scale 1:48. Plan shows the inboard profile, as fitted of the Formidable class battleship Formidable (1898). A Portsmouth Dockyard Chief Constructor's stamp, dated 30 November 1901, is printed on the drawing. A Chatham Dockyard Constructive Department stamp, dated July 1909 is also printed on the plan. The drawing shows alterations made in burnt sienna ink at Chtahm Dockyard dated 1903.