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§ 1297.285.Decision In Accordance With Contract Terms Taking Into Account Usage of Trade

Title 9.3. Arbitration and Conciliation of International Commercial Disputes · Chapter 6. Making of Arbitral Award and Termination of Proceedings · Article 1. Rules Applicable to Substance of Dispute · Enacted 1988 · no amendments on record · Last verified July 29, 2026

In one sentenceSection 1297.285 requires the arbitral tribunal, no matter what law or standard governs the merits, to decide in accordance with the parties' contract terms and to take into account the trade usages applicable to the transaction.

Full Text of § 1297.285

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In all cases, the arbitral tribunal shall decide in accordance with the terms of the contract and shall take into account the usages of the trade applicable to the transaction.

Plain-English Summary

Whatever path the tribunal took to get there -- a law the parties designated, a law the tribunal picked, or even a decision based on fairness under Section 1297.284 -- this section imposes the same two anchors on every award. In all cases, the tribunal decides in accordance with the terms of the contract, and takes into account the usages of the trade applicable to the transaction.

The contract-terms requirement keeps the tribunal from wandering away from what the parties agreed to, regardless of which body of law frames the analysis. The trade-usage requirement adds context on top of that, recognizing that commercial parties often operate against a backdrop of industry practice that gives their contract language its practical meaning. Together, the two requirements ground every award in what the parties bargained for and how their own industry conducts business.

Frequently Asked Questions

Does this section apply only when the tribunal is deciding under a designated governing law?

No. Section 1297.285 applies in all cases, regardless of which choice-of-law rule from this article the tribunal followed.

What must the tribunal consider besides the governing law?

The terms of the parties' contract and the usages of the trade applicable to the transaction.

Why does trade usage matter to how a contract is interpreted?

Because industry practice often shapes how commercial parties understand their own contract language, giving the tribunal context the bare text alone might not supply.

Amendment History

Added by Stats. 1988, Ch. 23, Sec. 1. Effective March 7, 1988.

Source & verification. Section text is reproduced verbatim from the Deering's California Codes Annotated / vLex. Enacted by the California Legislature. Last verified July 29, 2026. · Official source
Also known as: trade usage contract terms arbitration awardtribunal must follow contract terms