EE WAS ASSIGNED THE REPAIR DUTIES OF WELDING IN A COAL HANDLING CHUTE BELOW SECONDARY CRUSHER AT THE CRUSHER CONVEYOR SYSTEM. HE REPOSITIONED HIS BODY TO PERFORM OVERHEAD WELDING. WHILE DOING SO THE HOT WELDING ROD CONTACTED THE LEFT SIDE OF HIS NECK RESULTING IN SECOND DEGREE BURNS THAT WERE 3/8"" IN DIAMETER.