Ordering & Production Approval Guide
Keep commercial acceptance, engineering decisions and production release clearly connected—without confusing one for another.
An order and a production release are different decisions.
Use this sequence as a preparation framework. Confirm the actual workflow and authorised approvers for your project.
- 01
Review the quotation
Confirm the baseline, included services, quantities, assumptions, acceptance requirements and commercial conditions.
- 02
Confirm the order
Match the purchase order or accepted quotation to the acknowledged scope. Identify payment and other start conditions as applicable.
- 03
Resolve engineering questions
Close drawing, material, stackup, component and process conflicts against identifiable question numbers and revisions.
- 04
Approve the controlled package
List the exact files and agreed deviations. Identify any staged-release limitations or required hold points.
- 05
Review first article if agreed
Use the agreed sample and evidence, with a named approver and an explicit rule for continuing the remaining build.
- 06
Acknowledge the release
Communicate the authorised decision through the agreed channel and obtain acknowledgement of the baseline and permitted work.
Make the approval trail easy to follow.
On a small screen, scroll the table horizontally.
| Area | Customer / design authority | What to have acknowledged |
|---|---|---|
| Files & revision | Identify the governing package, variant and change history. | Acknowledge the exact baseline to be used. |
| Engineering proposals | Accept, reject or clarify a specifically described change. | Record the resolution and any implementation limits. |
| Components & materials | Define approved alternatives and customer-controlled requirements. | Confirm the material or sourcing scope and unresolved availability. |
| Acceptance & test | Define standards, criteria, coverage and required records. | Confirm the agreed inspection and test plan. |
| FAI / hold points | Name the approver and the release rule. | Define the evidence and the operations held pending approval. |
| Changes after release | Submit a controlled change request and identify affected quantities. | Review work in progress, material disposition, cost and schedule impact. |
Where workmanship standards are required, name the appropriate document and edition rather than using a generic label. Bare-board acceptability and assembly process/acceptance standards address different scopes.
Check the review items—not an approval button.
Mark an item only after reviewing it. For an inapplicable item, record “not applicable” and the reason in the review notes.
Selections are not stored. Keep your decisions and supporting notes in your controlled project records before leaving the page.
A new file is a change request—not an automatic reset.
On a small screen, scroll the table horizontally.
| Order stage | Review before proceeding | Record the decision |
|---|---|---|
| Before procurement or fabrication | Replace the baseline in a controlled way; reconfirm the quote and schedule. | Revised data and an explicit new release decision. |
| After materials are committed | Review committed components, special materials, tooling and excess-stock disposition. | Agreed treatment of committed costs and unavailable alternatives. |
| During fabrication or assembly | Identify affected work in progress and technical feasibility of the requested change. | Agreed hold, rework, retest, scrap or continuation instructions as appropriate. |
| After completion or shipment | Review the completed configuration and the reported requirement or issue. | A documented support or corrective-action path; no automatic assumption of fault or remedy. |
Define what must be reviewed before the next step.
- Scope of the sample
- Specify which variant and quantity the sample represents, and whether it uses the intended materials and processes.
- Evidence to inspect
- List the agreed dimensional, workmanship, programming and test records. Identify any checks that the sample cannot demonstrate.
- The continuation rule
- Name the authorised approver, required decision and work that remains on hold. Record any conditional or staged release explicitly.
Common questions
Use these answers to prepare the conversation. Project-specific commitments belong in the quotation, order acknowledgement and agreed terms.
Have a technical question instead? Start with the manufacturing, assembly or design FAQ pages linked below.
Does placing a purchase order automatically approve every engineering change?
No. State how commercial acceptance and technical approval are handled in the order. A proposed change should identify its effect and the person authorised to accept it. Do not rely on a purchase order, payment or unanswered email as an undocumented substitute for a required engineering decision.
What should I do when an engineering question is raised?
Reply against the question identifier and affected revision. Accept a clearly defined proposal, provide corrected data or request clarification. Identify any conditional approval precisely. The final release package should record the resolved decision so it is not lost in a long message thread.
Can production begin while some items remain unresolved?
Only an explicitly agreed staged release should define what may proceed and what remains on hold. Record the affected operations, materials and quantities, plus the approver and limitations. Do not label a package fully released while open items can still change those authorised operations.
Is a first-article photo enough to release the balance?
Only when that evidence and release rule were specifically agreed. Define the first-article sample, checks, reports, acceptance criteria and authorised approver. Review the complete agreed evidence; a photograph does not establish all hidden workmanship, dimensional or functional requirements.
What happens if the design changes after materials are purchased?
Request an impact review covering committed materials, work already performed and the affected build quantity. Agree obsolete-stock disposition, rework or retest where feasible, and any commercial or schedule changes. Do not assume an uploaded replacement file can reverse procurement or manufacturing work without consequence.
Does the checklist on this page release production?
No. It shows which review items you have checked during this visit. It is not an electronic signature, an order acknowledgement or permission to manufacture. Use your agreed approval channel and authorised approver to communicate any actual release decision.
References & scope notes
- [1] IPC — Scope of electronics workmanship standards
- [2] IPC — J-STD-001 and IPC-A-610: different roles
Use these references to prepare your order and shipping requirements. Your quotation and order confirmation specify the services, approvals, charges and delivery arrangements for your project.
Confirm lead time, testing, freight, warranty and after-sales arrangements in your quotation and order confirmation.