2.      The arbitral tribunal shall not fix a period of time in excess of 45 days for communicating any written statements.

3.      Where it determines it to be just and appropriate, the arbitral tribunal may, from time to time, extend a time limit fixed under (1), but in no case shall the time limit be extended for a period of time in excess of 45 days.

Article 24

Time limits

The arbitral tribunal may extend or abridge a period of time required in these Rules or fixed or determined by itself where it considers it to be just and appropriate in all the circumstances. Until the tribunal is constituted, this authority shall lie with the Centre.

Article 25

Evidence

1.             Each party shall prove the facts relied upon to support its claim or defense.