R67 The arbitration agreements entered into prior to 22 November 1994 shall be deemed to refer to the present Rules, unless both parties request the application of the Rules in force prior to 22 November 1994.
R68 The French text and the English text are authentic. In the event of any discrepancy, the French text shall prevail.
R69 The Procedural Rules may be amended by the decision of the Council, in conformity with Article S8.
