EE WAS WORKING UNDER KOMATSU LOADER WHEN BACK SHOP HE NOTICED A LARGE AMOUNT OF GREASE ON HIS SHOULDER. THE EE ATTEMPTED TO CLEAN OFF SOME OF THE GREASE AND MUST HAVE DROPPED SOME ON THE FLOOR . WHEN THE EE TURNED AROUND, HIS BOOT SLIPPED OUT FROM UNDER THE AND HE FELL ON GARAGE FLOOR.