Caught in, under or between a moving and a stationary object
Steel hatch door was opened to access hydraulic equipment on classifying tank station. Door was propped up against rail in verical position but was not secured. Wind blew door closed on EE's lt hand. No equipment was damaged. Injury to hand was swelling & bruising. He was taken to hospital to have injury inspected. Xrays were neg. Splint was applied to wrist & arm. No impairment.