Ship TIMAVA Rig Steel Screw Steamer, 681 nhp. Tonnage 7,434g 4,662n Built 1920 Built By Cantiere San Rocco S.A.
Ship UNDEN Rig Steel Screw Steamer, 330 nhp Tonnage 4,250g 2,585n Built 1920 Built By J.Priestman & Co.
Ship Fidelity HMS Rig Special Purpose Vessel Tonnage 2356 Built Where Garston, Liverpool Built 1920
