Record Sample Approval So Production Knows What to Build

A sample approval should answer “approved for what?” A buyer may approve appearance, fit, packaging or the full pre-production configuration. Capture the scope of the decision, not only the words “sample approved.” The physical sample and the document set should point to the same product revision.

The minimum decision record

Include sample identifier, drawing and specification revision, review date, approver, criteria reviewed, measured report if applicable, accepted deviations and any conditions. State whether the next action is another sample, a pilot run, tooling correction or bulk release. If approval is conditional, name the open item and its owner.

Send the buyer a concise confirmation of what you recorded and ask them to correct any mismatch. Internally, give production and quality the approved version, not an old photo or chat message. If the approved criteria change afterward, raise a new revision and assess price and schedule effects.

A good test is whether someone joining the project later can tell which sample was approved and what it authorized without calling the original salesperson. If they cannot, the sign-off has not yet become a usable production instruction.

Worked example (illustrative)

A buyer approves sample S-8 for appearance but asks for a revised mounting slot. The record says appearance approved, dimension open, and next action “revise drawing and resample fit.” Production receives no full-release instruction yet. A later team member can read the record and understand why bulk work has not started.

Source check

Checked 2026-09-28. ISO documented-information guidance recommends maintaining and retaining information that supports process operation. The linked source supports this point only. The steps and worked example above are editorial guidance; they do not establish any supplier’s capability or guarantee a buyer response, order or delivery.

Evidence and use boundary

Editorial method reviewed: 2026-09-27. This article is an operational checklist, not a report of current market conditions or a claim about any particular factory, buyer, certification or delivery result. Check the current product and transaction records before acting.