4.1.1 Turning circle in the full load condition
(stern track to be shown)
4.1.2 The initial speed of the ship should be
half ahead
4.1.3 Times and speeds at 90°, 180°, 270°
and 360° turning should be specifically shown, together with an
outline of the ship
4.1.4 The rudder angle should be the maximum and
the water depth to draught ratio should be 1.2