1. Within 30 days after the receipt of the award, a party, with notice to the other parties, may request the arbitral tribunal to correct in the award any error in computation, any clerical or typographical error, or any error or omission of a similar nature. If the arbitral tribunal considers that the request is justified, it shall make the correction within 45 days of receipt of the request.

2. The arbitral tribunal may within 30 days after the communication of the award make such corrections on its own initiative.

3. Such corrections shall be in writing and shall form part of the award. The provisions of article 34, paragraphs 2 to 6, shall apply.