The injured was helping Washing works by Painting Team on Cellar Deck 40. He was moving next area during the washing work. He tripped on rectified and fell down through the opening of grating. At that time, he was grasping the washing hose and jumped to the ground level. His co-worker called SHI Emergency Response Team immediately. SHI Rescue Team dispatched the accident area Cellar Deck below. He was conscious and was transferred to Geoje Baek Hospital by SHI Ambulance.