French destroyer Commandant Lucas

The Bisson class were enlarged versions of the preceding Bouclier class built to a more standardized design. The ships had a length between perpendiculars of 78.1 meters (256 ft 3 in), a beam of 8.6 meters (28 ft 3 in), and a draft of 3.1 meters (10 ft 2 in).[1] Designed to displace 850–880 metric tons (837–866 long tons),[2] they displaced 756–791 t (744–779 long tons) at normal load. Their crew numbered 80–83 men.[1]

Commandant Lucas was powered by a pair of Breguet steam turbines, each driving one propeller shaft using steam provided by four Indret water-tube boilers. The engines were designed to produce 15,000 shaft horsepower (11,000 kW) which was intended to give the ships a speed of 30 knots (56 km/h; 35 mph). During her sea trials, Commandant Lucas reached a speed of 30.02 knots (55.60 km/h; 34.55 mph).[2] The ships carried enough fuel oil to give them a range of 1,450 nautical miles (2,690 km; 1,670 mi) at cruising speeds of 14 knots (26 km/h; 16 mph).[1]

The primary armament of the Bisson-class ships consisted of two 100-millimeter (3.9 in) Modèle 1893 guns in single mounts, one each fore and aft of the superstructure, and four 65-millimeter (2.6 in) Modèle 1902 guns distributed amidships. They were also fitted with two twin mounts for 450-millimeter (17.7 in) torpedo tubes amidships.[2]

Commandant Lucas was ordered from the Arsenal de Toulon and was launched on 11 July 1914. The ship was completed later that year.[2]

• Couhat, Jean Labayle (1974). French Warships of World War I. London: Ian Allan. ISBN 0-7110-0445-5.
• Gardiner, Robert & Gray, Randal (1985). Conway's All The World's Fighting Ships 1906–1921. London: Conway Maritime Press. ISBN 0-85177-245-5.