EE WAS MEMBER OF 'PM' CREW. EE WAS WASHING A D-10 DOZER W/ FIRE HOSE. HE WAS ATTEMPTING TO CLIMB ONTO THE DOZER RIPPER TABLE BY CLIMBING UP THE REAR DOZER TRACK. AS EE ASCENDED THE DOZER TRACK, HIS LEFT FOREHEAD STRUCK A SHARP CORNER, LACERATING HIS FOREHEAD WHICH REQUIRED SUTURES. EE, LATER THAT DAY, COMPLAINED OF WEAKNESS IN BOTH ARMS. DR. GAVE MEDS & RESTRICTED WORK.