Three Arbitrators

4. Where the parties have agreed that the dispute shall be resolved by three arbitrators, each party shall nominate in the Request and the Answer, respectively, one arbitrator for confirmation. If a party fails to nominate an arbitrator, the appointment shall be made by the Court.

5. Where the dispute is to be referred to three arbitrators, the third arbitrator, who will act as president of the arbitral tribunal, shall be appointed by the Court, unless the parties have agreed upon another procedure for such appointment, in which case the nomination will be subject to confirmation pursuant to Article 13. Should such procedure not result in a nomination within 30 days from the confirmation or appointment of the co-arbitrators or any other time limit agreed by the parties or fixed by the Court, the third arbitrator shall be appointed by the Court.

6. Where there are multiple claimants or multiple respondents, and where the dispute is to be referred to three arbitrators, the multiple claimants, jointly, and the multiple respondents, jointly, shall nominate an arbitrator for confirmation pursuant to Article 13.

7. Where an additional party has been joined, and where the dispute is to be referred to three arbitrators, the additional party may, jointly with the claimant(s) or with the respondent(s), nominate an arbitrator for confirmation pursuant to Article 13.

8. In the absence of a joint nomination pursuant to Articles 12(6) or 12(7) and where all parties are unable to agree to a method for the constitution of the arbitral tribunal, the Court may appoint each member of the arbitral tribunal and shall designate one of them to act as president. In such case, the Court shall be at liberty to choose any person it regards as suitable to act as arbitrator, applying Article 13 when it considers this appropriate.