R63 A party may, not later than 45 days following the notification of the award, apply to CAS for the interpretation of an award issued in an ordinary or appeals arbitration, if the operative part of the award is unclear, incomplete, ambiguous, if its components are self-contradictory or contrary to the reasons, or if the award contains clerical mistakes or mathematical miscalculations.
When an application for interpretation is filed, the President of the relevant Division shall review whether there are grounds for interpretation. If so, he shall submit the request for interpretation to the Panel which rendered the award. Any Panel members who are unable to act at such time shall be replaced in accordance with Article R36. The Panel shall rule on the request within one month following the submission of the request for interpretation to the Panel.