SPECIFICATION PATH / 01
Turn a product description into one reviewable baseline before commercial or production decisions start.
A supplier can honestly quote a different material, tolerance, finish, accessory or packing assumption from another supplier. The buyer’s record should distinguish an open product definition from a defined version, then show every exception before the price, sample or order moves forward.
01 / PRODUCT IDENTITY
Name the item, revision and controlling references
Assign a product name, model or SKU, buyer revision, issue date and status. List each drawing, bill of materials, artwork file, colour reference, sample record and earlier change notice by document ID and revision. State which reference controls if two records conflict.
Do not use “same as before”, “latest file” or an unnamed chat attachment as the only definition. Mark the intended use, expected quantity or quantity band, and the exact supplier or factory role receiving the record.
A product name or SKU may identify a commercial line, but it does not by itself say which material, dimensions, packing, revision or evidence governs this order.
02 / PHYSICAL MAKEUP
State material, components, dimensions and tolerances
Record the material grade or composition description, component list, dimensions, units, tolerances, weight where relevant, assembly or construction constraints and any named substitute policy. Attach the controlled drawing or bill of materials rather than relying on a paraphrase.
Where a field is still undecided, label it as open and name the buyer owner and decision date. A blank field is not evidence that every supplier has made the same assumption.
Comparable quotations require comparable assumptions. A precise price against an undefined material or tolerance is not evidence that two offers cover the same product.
03 / VISIBLE AND FUNCTIONAL REFERENCE
Describe appearance, operation and the sample’s role
State the colour, surface finish, texture, artwork, logo placement, accessories and any observable functional behaviour that matters to the buyer. Link photos, approved artwork, mock-ups or sample records to the same revision, and distinguish illustrative references from acceptance references.
A sample can represent a defined version only after the buyer records what it was compared against. Turn a reviewed sample into a traceable approval record →
A photo or sample can clarify visible characteristics. It does not independently establish hidden construction, every production unit, destination-market compliance or future-lot performance.
04 / PACKAGING AND LABELS
Make unit, transport packing and labels separate fields
Specify unit packaging, inner packing, outer carton, quantities, dimensions, marks, artwork, label versions and any handling instruction that the supplier is expected to use. Record which item is buyer-provided, supplier-provided or still to be confirmed.
Do not imply that a label layout or transport instruction satisfies any destination requirement. Identify the relevant market and obtain applicable legal, customs, product or labelling advice separately.
Packaging is part of the ordered product definition when it affects the quote, sample, inspection or shipment. It is not a substitute for a destination-country regulatory determination.
05 / ACCEPTANCE BASIS
Name what will be checked, by whom and against which version
For each required characteristic, identify the referenced standard, buyer requirement, drawing callout, test method, inspection stage or acceptance record that the parties intend to use. Record the owner, timing and unresolved exception. Do not copy a standard number into the record as if it were proof of compliance.
A later quality plan can connect the released product version to production checkpoints and records. Connect a released requirement set to a buyer-owned quality control plan →
Listing an acceptance reference does not validate a test, decide a legal obligation, approve a supplier or guarantee that a product or shipment will pass.
06 / SUPPLIER CONFIRMATION
Ask the supplier to confirm the exact record and exceptions
Send the same controlled revision to each supplier. Ask each one to confirm the version received, identify any exception or substitution, name the production site if relevant and state which fields are priced, sampled or still pending. Preserve the response with the quotation or sample record.
When a buyer selects a supplier, bind the defined version, exceptions and approval limits into the order baseline. Build the purchase-order baseline from the selected product definition →
Any material or documentary change after release needs a visible before-and-after record and buyer-owned decision. Record a supplier change before affected work continues →
A supplier acknowledgement records what the supplier says it has received or can provide. It is not evidence that production, quality, legal compliance or delivery will meet the definition.
CONTROL TABLE / 02
Minimum fields for a controlled product definition
| Control | Record before quotation or sample | Question to resolve | Do not infer |
|---|---|---|---|
| Identity | Product name, model or SKU, revision, date, status and controlling-file list | Which exact version is being discussed? | That “latest” or “same as before” identifies a controlled version |
| Physical makeup | Materials, components, dimensions, units, tolerances and construction constraints | Which variables can change the product or price? | That similar descriptions use the same material or tolerance |
| Appearance and function | Finish, colour, artwork, accessories, photos and sample role | Which reference is illustrative and which controls? | That a photo or sample proves every hidden or future characteristic |
| Packaging and labels | Unit/transport packing, marks, artwork and label revisions | Who supplies each element and for which market? | That a label layout settles destination requirements |
| Acceptance | Buyer criteria, referenced method or standard, owner, timing and open exceptions | What evidence will support which decision? | That a listed reference proves compliance or approval |
| Supplier response | Received revision, stated exceptions, priced/sampled status and named site where relevant | What differs before a commercial decision? | That acknowledgement proves production capability or performance |
DECISION STATES / 03
Keep definition, quotation, sample and production decisions separate
| State | Visible meaning | Permitted next action |
|---|---|---|
| Draft | Product fields are being assembled; unresolved fields remain visible | Request clarification, not a like-for-like comparison |
| Quote-ready | One version has been sent; each supplier’s exception is recorded | Compare assumptions before total prices |
| Sample-ready | Supplier and buyer can identify the version a sample should represent | Request, receive or review the traceable sample |
| Order baseline | Selected version, exceptions and commercial terms are bound to the order | Set production and inspection controls; do not treat this as supplier approval |
| Change pending | A proposed difference could affect the released version or evidence | Hold affected work pending written buyer decision |
METHOD AND LIMITATIONS / 04
This is a controlled-document workflow, not an engineering, legal or supplier decision.
ISO 10007:2017 provides lifecycle guidance for configuration management. We use it only for the general idea that the current product configuration and subsequent changes need to be identifiable. ISO 10005:2018 provides guidance for establishing, reviewing, accepting, applying and revising quality plans; it supports the limited distinction between a defined requirement set and a later control plan.
Currawong Web synthesised the six controls and decision states for evidence organisation. We did not inspect any reader’s product, drawings, supplier, factory, quotation, sample, contract, test, destination rules or shipment. This is general information, not engineering advice, legal advice, a product specification template, regulatory interpretation, supplier approval, contract acceptance or quality guarantee.
PRIMARY SOURCES / 05
Official sources used for this guide
Links and page content were checked on 2 August 2026. Re-open relevant source material and obtain product-, contract- and jurisdiction-specific advice before a material decision.
- ISO 10007:2017Official ISO record for configuration-management guidance across the product and service lifecycle; used here only for controlled product-identity and revision framing.
- ISO 10005:2018Official ISO record for guidance on quality plans; used here only to distinguish a defined requirement set from a later plan for review and revision.
COMMON QUESTIONS / 06
Keep the specification record inside its evidence boundary
- Is a SKU alone enough to compare supplier quotations?
- Not reliably. A SKU may identify a sales line, but a buyer still needs the corresponding revision, physical assumptions, scope and exceptions to know whether quotations refer to the same product.
- Is a drawing enough by itself?
- It can be a controlling reference when the buyer makes its revision and scope explicit. Materials, packaging, artwork, acceptance evidence and unresolved exceptions may still need their own recorded fields.
- Does a supplier statement that the product is “the same as the sample” settle the specification?
- No. Record the sample ID and revision, the documents it was compared against and the limits of the decision. The sample, written specification and later production evidence answer different questions.
- Should destination-market requirements be copied into this checklist?
- Record the applicable source and decision owner where needed, but do not treat this generic guide as a legal or compliance determination. Obtain current, product- and market-specific advice from the relevant authority or qualified adviser.