THE EE STATES THAT WHEN HE BENT OVER TO PICK UP THE 3 LB PIECE OF REBAR FELT A PULL IN HIS LOWER TO MIDDLE BACK. THE EE SAYS HE WAS USING THE PROPER LIFTING TO PROCEDURE TO LIFT THE REBAR. THE EE ALSO STATES THAT THIS IS REOCURRENCE OF AN INJURY FROM A FORMER EE. RESTRICTED DUTY TIL 5-19-00.