X Ltd v Y Ltd

Whether a dispute falls within an arbitration clause is determined objectively by construing that clause. Decisions on differently worded clauses are persuasive only, and their force depends on contractual and factual similarity. A clause may cover a contribution claim under the Civil Liability (Contribution) Act 1978 if its wording is apt. Where separate contracts contain separate arbitration clauses, a claim for breach of the earlier contract will not ordinarily fall within the clause in the later contract merely because both contracts form part of one project.

X challenged under section 67 of the Arbitration Act 1996 an interim arbitral award holding that the tribunal lacked jurisdiction over Claim 1. Claim 1 was a contribution claim arising from alleged breaches of a project-definition-study contract. Claim 2 concerned the implementation contract, and Claim 3 concerned alleged misrepresentations and negligent statements. The issue was whether Claim 1, although connected with the same plant and commercial project, fell within the arbitration clause in the implementation contract.

1. Section 67. The application was by way of rehearing, rather than review. The court determined for itself the scope of the tribunal’s substantive jurisdiction.
2. Whether a dispute falls within an arbitration clause is an objective question of contractual construction. Authorities concerning different wording are persuasive, not binding, and their weight depends on the similarity of the contracts and circumstances.
3. The earlier study contract and later implementation contract were separate contracts, each with its own arbitration clause. Claims for breach of the study contract fell within its clause, while claims for breach of the implementation contract fell within the later clause. The links between the contracts were weaker than those in Faghirzadeh v Rudolph Wolff (S.A.) (Pty.) Ltd, A. and B. v C. and D. and El Nasharty v J. Sainsbury plc.
4. The transfer of the implementation contract to X did not expand the meaning of its arbitration clause. The wording relating to the contract covered parallel tort and misrepresentation claims, but not a claim for breach of the separate study contract.
5. The officious-bystander test did not assist X. The suggested question would have produced uncertainty or surprise, rather than an obvious affirmative response.
6. Claim 1 fell outside the implementation-contract arbitration clause. The Interim Award was confirmed under section 67(3)(a) of the Arbitration Act 1996, and X’s claim was dismissed.

First-instance proceedings under section 67 of the Arbitration Act 1996. The court confirmed the arbitral tribunal’s Interim Award.