Article 7

1. If three arbitrators are to be appointed, each party shall appoint one arbitrator. The two arbitrators thus appointed shall choose the third arbitrator, who will act as the presiding arbitrator of the tribunal.

2. If within thirty days after the receipt of a party's notification of the appointment of an arbitrator, the other party has not notified the first party of the arbitrator he has appointed the first party may request the IACAC to appoint the second arbitrator.

3. If within thirty days after the appointment of the second arbitrator the two arbitrators have not agreed on the choice of the presiding arbitrator, the presiding arbitrator shall be appointed by the IACAC in the same way as a sole arbitrator would be appointed under Article 6.

Article 8

1. When the IACAC is requested to appoint an arbitrator pursuant to Article 6 or Article 7, the party which makes the request shall send to the IACAC a copy of the notice of arbitration, a copy of the contract out of or in relation to which the dispute has arisen and a copy of the arbitration agreement if it is not contained in the contract. The IACAC may require from either party such information as it deems necessary to fulfill its function.