# Specification > the Specification set out in Schedule 2 Part 1 to this Agreement as amended during the Contract Term in accordance with the Change Procedure in Schedule 4; **Term:** Specification **Last updated:** 2026-07-29 ## Definition ## What Specification Means in a Contract A Specification is the part of an agreement that translates commercial intent into concrete, checkable requirements. Rather than describing obligations in general terms, it lists the exact features, functions, materials, dimensions, performance levels, or outcomes that a product, service, or piece of work must satisfy. In many agreements it sits in a dedicated schedule, often referenced elsewhere in the body of the contract simply as "the Specification" so that the operative clauses stay clean and readable while the technical detail lives separately. Because it is incorporated by reference, the Specification carries the same legal weight as any other contractual term. A failure to meet it is treated as a breach in the same way as failing to meet a payment obligation or a delivery date, which is why parties in sectors like [manufacturing](https://www.genieai.co/industry/manufacturing) and [construction](https://www.genieai.co/industry/construction) spend considerable time getting the wording right before signature. ## How Specification Is Defined or Measured Specifications are typically defined using a mixture of quantitative and qualitative benchmarks. Quantitative measures include dimensions, tolerances, capacity, response times, or error rates, while qualitative measures might reference industry standards, regulatory requirements, or an agreed sample or prototype. The more measurable the criteria, the easier it becomes to determine objectively whether performance has been achieved. Common measurement approaches include: - Reference to published technical or industry standards - Detailed drawings, schematics, or data sheets - Acceptance testing criteria against which deliverables are checked before sign-off - Service levels or key performance indicators for ongoing services Where a Specification cannot be reduced to hard numbers, contracts often supplement it with a description of purpose or intended use, so that a tribunal interpreting the contract can assess conformity by reference to what the parties were trying to achieve, not just the literal words used. ## Where Specification Appears in Agreements The term appears most heavily in supply, manufacturing, construction, technology development, and outsourcing agreements, where the parties need a shared, unambiguous description of what is being built or provided. It is common to see the Specification housed in its own schedule, with the main body of the agreement containing only a short definition, such as one that refers to the Specification as set out in a named schedule and as it may be amended during the contract term. Because business and technical requirements evolve, most agreements pair the Specification with a formal change mechanism, often a [change management process](https://www.genieai.co/en-us/template-type/change-management-process), so any amendment is documented, approved, and version controlled rather than agreed informally over email. This linkage is especially important in long-term contracts common in [technology](https://www.genieai.co/industry/technology) and [energy](https://www.genieai.co/industry/energy) projects, where requirements are refined as a project progresses. ## Why the Exact Wording Matters Disputes about Specifications rarely arise because a party ignored the document entirely. They arise because the wording was ambiguous, incomplete, or silent on an edge case that later became commercially important. A poorly drafted Specification can leave room for one party to argue that a lower-quality outcome technically complies, while the other party believed something materially better had been promised. The exact wording also matters because it interacts with other clauses, such as acceptance testing, warranties, and remedies for non-conformance. If the Specification is vague, those downstream provisions become difficult to enforce, since there is no fixed benchmark to test performance against. Precise, unambiguous drafting protects both parties by reducing the scope for genuine misunderstanding as well as opportunistic reinterpretation. ## Drafting Considerations When drafting a Specification, parties should aim for clarity, measurability, and completeness, while avoiding unnecessary rigidity that could make minor, harmless deviations a technical breach. It helps to separate mandatory requirements from optional or aspirational features, and to state clearly which version of any referenced external standard applies. Equally important is tying the Specification to a controlled change procedure, so that amendments are documented and mutually agreed rather than assumed. Teams drafting these documents can benefit from guidance such as [a guide to writing effective change requests](https://www.genieai.co/blog/a-guide-to-writing-effective-change-requests) when structuring how future changes will be proposed and approved. Finally, cross-referencing the Specification consistently throughout the agreement, and keeping it updated alongside any amendment, avoids the common pitfall of a contract that no longer matches what is actually being delivered. ## Context ### Relevant circumstances - When deliverables under a contract need to be tied to a defined specification - If changes to the specification can only be made under a formal change procedure - Where acceptance or rejection depends on conformance with the specification ### Relevant sectors - Manufacturing - Construction ## Relevant contract types - [Change Management Process](https://www.genieai.co/en-us/template-type/change-management-process) --- This is the Markdown representation of [https://www.genieai.co/en-us/define/specification](https://www.genieai.co/en-us/define/specification), provided for AI agents and crawlers. The HTML page is canonical. See [/llms.txt](https://www.genieai.co/llms.txt) for the full content map.