Western Australian Numbered Acts Western Australian Numbered Acts (1) If weekly payments
to an injured worker had commenced under the former Act before commencement
day, the amount of any payments to the worker of income compensation for any
period of incapacity on or after commencement day must be calculated in the
manner provided by the former Act for the calculation of weekly payments.
(2) This section
applies only if liability to pay weekly payments was accepted by the insurer
or employer or determined by an arbitrator before commencement day.