EE ATTEMPTED TO DESCEND FROM THE CRANE TO OBTAIN A BOTLE OF WATER FROM HIS COOLER. DUE TO THE POSITION OF THE CRANE, THE EE WANTED TO DESCEND THE STEPS TO THE REAR OF THE CRANE AND WALK AROUND TO WHERE HIS COOLER WAS PLACED. THEREFORE, THE REAR OF THE CRANE AND WALK AROUND TO WHERE HIS COOLER WAS PLACED HIS RIGHT HAND ON THE GRAB RAIL TO MAINTAIN A MINIMUM OF 3 PTS OF CONTACT WITH