THE EMPLOYEE HAD RELIEVED A SHOVEL OPERATOR. SHE GOT OFF THE SHOVEL AND CLIMBED DOWN THE LADDER AND WAS STANDING ON THE GROUND ON A ROPE THAT WAS ATTACHED TO THE LADDER. THE SHOVEL OPERATOR PU LLED THE LADDER UP AND THE ROPE WAS JERKED OUT FROM UNDER HER FEET AND SHE FELL CATCHING HERSELF WITH HER LEFT HAND AND WRIST.