Article 34Appointment of Expert by Arbitral Tribunal

①An arbitral tribunal may appoint one or more experts, and may have them conduct an expert examination concerning necessary matters and report the results in writing or orally.

③If the parties request or the arbitral tribunal finds it necessary, an expert must appear on the date of the oral hearing after delivering the report referred to in paragraph (1).

④The parties may carry out the following acts on the date of the oral hearing referred to in the preceding paragraph:

⑤The provisions of the preceding paragraphs do not apply if otherwise agreed by the parties.