“22.3 The Arbitral Tribunal shall decide the parties’ dispute in accordance with the law(s) or rules of law chosen by the parties as applicable to the merits of their dispute. If and to the extent that the Arbitral Tribunal determines that the parties have made no such choice, the Arbitral Tribunal shall apply the law(s) or rules of law which it considers appropriate.” “22.4 The Arbitral Tribunal shall only apply to the merits of the dispute principles deriving from “ex aequo et bono,” “amiable composition” or “honourable engagement” where the parties have so agreed expressly in writing.” “23.1 The Arbitral Tribunal shall have the power to rule on its own jurisdiction, including any objection to the initial or continuing existence, validity or effectiveness of the Arbitration Agreement. For that purpose, an arbitration clause which forms or was intended to form part of another agreement shall be treated as an arbitration agreement independent of that other agreement. A decision by the Arbitral Tribunal that such other agreement is non-existent, invalid or ineffective shall not entail ipso jure the non-existence, invalidity or ineffectiveness of the arbitration clause.” “23.4 By agreeing to arbitration under these Rules, the parties shall be treated as having agreed not to apply to any state court or other judicial authority for any relief regarding the Arbitral Tribunal’s jurisdiction or authority, except with the agreement in writing of all parties to the arbitration or the prior authorisation of the Arbitral Tribunal or following the latter’s award ruling on the objection to its jurisdiction or authority.”
“The effect of sub-clause 9.4(i) of the Further Trains Agreement relating to DEMU Trains dated14 July 2000 and amended on6 April 2004 (“the FTA”), is that, because of the parties’ failure to establish by30 June 2011 a JV (joint venture) within the meaning of that sub-clause, the claimants’ sole obligation under clause 9.4 of the FTA is an obligation to negotiate in good faith and, as such an obligation is unenforceable for want of legal content, [GATX] is not entitled under the said clause 9.4 or any of its sub-clauses to share in any profit.” and “The amendment of the FTA by the Deed of Amendment between the parties dated6 April 2004 takes effect in its entirety notwithstanding (i) the unenforceability of the obligation to negotiate referred to in paragraph 1 hereof and/or (ii) the provisions of clause 5 of the said Deed of Amendment, which clause provides that save as expressly amended by the said Deed the FTA shall remain in full force and effect.”
“(1) A party to an arbitration agreement against whom legal proceedings are brought (whether by way of claim or counterclaim) in respect of a matter which under the agreement is to be referred to arbitration may (upon notice to the other parties to the proceedings) apply to the court in which the proceedings have been brought to stay the proceedings so far as they concern that matter… (3) An application may not be made by a person before taking the appropriate procedural step (if any) to acknowledge the legal proceedings against him or after he has taken any step in those proceedings to answer the substantive claim. (4) On an application under this section the court shall grant a stay unless satisfied that the arbitration agreement is null and void, inoperative, or incapable of being performed…”