Jaffarie v Quality castings Pty Ltd

The appeal in *Jaffarie v Quality Castings Pty Ltd* concerned a worker's claim for lump sum compensation for injuries to both the lumbar and thoracic spine sustained in the course of employment. An arbitrator had found that the worker had injured their lumbar spine but not their thoracic spine. The worker appealed this decision to the Workers Compensation Commission, and the Deputy President of the Commission made findings that were subsequently challenged in the Court of Appeal.

The central legal issues before the Court of Appeal were whether the Deputy President erred in law by finding that the worker had not challenged the arbitrator's finding regarding the thoracic spine injury, and whether this misreading constituted an error of law. Furthermore, the court considered whether the Deputy President possessed the power under section 352(7) of the *Workplace Injury Management and Workers Compensation Act 1998* to remit only part of the worker's claims for re-determination. The court also examined principles of procedural fairness, specifically whether the Deputy President's finding that any challenge to the thoracic spine injury finding would not have succeeded indicated that the worker suffered no practical injustice.

The Court of Appeal allowed the appeal, finding that the Deputy President had indeed erred in law. The court determined that the Deputy President had misread the arbitrator's reasons and that this misreading constituted a denial of procedural fairness. The court also found that the Deputy President's contingent finding, that the challenge would not have succeeded in any event, did not negate the practical injustice caused by the denial of procedural fairness. Consequently, the court set aside the Deputy President's orders and remitted the entire matter to a different arbitrator for re-determination. The first respondent was ordered to pay the appellant's costs of the appeal.