First designate the reference specification approved by buyer and supplier. Make every language version correspond to the same style, measurement point, unit, quantity object, conditions and revision. Someone who understands the production requirements should compare the translation item by item with the reference. When versions conflict, pause the affected work, agree which requirement applies and correct the affected versions rather than letting the factory guess. Another language can help communication, but a translation does not automatically become a separately approved specification.
This guide helps knitwear brands, buyers and technical teams working across languages align technical information. It does not prescribe a language or universal tolerance for every project. Brand labels and legally required wording in each sales market need separate confirmation; even accurate translation does not establish material availability, testing or production capacity, which must be confirmed for the order.
Give each requirement a traceable counterpart
Agree which language file and revision is the mutually approved reference. If multiple language versions have equal standing by agreement, also define in advance how conflicts are resolved and who decides. Mark each language file with style number, revision, date, purpose and corresponding reference revision; retain identifiers for measurement diagrams and attachments. Two filenames containing “final” do not prove their content is the same.
Create a mapping table with a stable ID for each requirement or point, the reference text, translation, diagram, applicable sizes or colours, status and reviewer. Link necessary diagrams and physical samples to the specific revision; check translated image text, annotations and table headings too. Buyer and supplier can agree not to translate identifiers such as style, colour or material codes; preserving an identifier does not establish that its physical reference has been checked.
| Field | What the reference must state | What to compare in translation |
|---|---|---|
| Measurement point | Location, endpoints, path, garment condition and unit | Same area, straight or along a line, relaxed or stretched |
| Values and tolerance | Target, positive and negative tolerance, applicable size and decimal rule | Conversion and signs, and whether scope is retained |
| Quantity | Relationship between pieces, sets, styles, colours and sizes | Whether per-style, per-colour and total quantities are confused |
| Material and construction | Fibre, yarn or fabric reference, number of strands knitted together, structure and joining | Do not translate yarn count as number of strands knitted together or an option as approved |
| Care and inspection | Method, conditions, responsibility, evidence and pending items | Preserve negation, limits, test object and approval status |
| Revisions and changes | Reference revision, attachments, decision-maker and effective scope | Which change each translation reflects and whether old versions are marked obsolete |
This is a suggested communication tool, not a translation certification or test standard. Agree terminology and review responsibility before issuing it. Checking spelling, file format or the presence of numbers alone cannot establish that their objects and meanings are correct.
Check the object before the number
“Chest measurement” can mean body chest circumference, flat garment chest width or garment circumference calculated from flat width; these are not the same value. The diagram must identify whether the garment is flat or worn, the position, endpoints and whether it is stretched. If a method calculates circumference from flat width, state its conditions and calculation; do not let the translation turn flat width into full circumference. Another common difference is measuring along a curve versus straight between points; the same number does not make the paths identical.
The Skills for Employment Investment Programme apparel merchandising guide recommends preparing to the specification, placing a garment naturally and avoiding unnecessary stretching, and uses curved seams as an example of measurement along a line. It is general background, not a specific measurement point or tolerance for this knitwear style. Buyer and supplier should put the project method on the reference diagram and in each language record, then use the same sample to check mutual understanding.
Convert target and tolerance while preserving original precision
The US National Institute of Standards and Technology's length guide states that 1 in equals exactly 25.4 mm, or 2.54 cm. Suppose the target flat garment chest width for a specified size is 20 in with a tolerance of ±0.5 in. With the same measurement method, the converted target is 50.8 cm with ±1.27 cm tolerance, giving a range of 49.53–52.07 cm. This hypothetical example is not a recommended size, tolerance or WTBF product data.
If another document rounds the target or changes tolerance to ±1.3 cm, the resulting range can change. Do not silently treat an approximate display value as exactly the same acceptance boundary. Agree in advance which unit and precision govern the final decision, how display and rounding are handled, and retain traceable original values in each version. Conversion changes units only: it does not turn chest width into circumference or extend one size's tolerance to all sizes.
Review wording where the object can change
Compare quantity per style, colour and size with order total; yarn count with number of strands knitted together; sample fee with bulk unit price; and factory dispatch date with destination arrival date. Specify “approved,” “pending” and “must not substitute” statuses. Check negation, ranges, conditions and what each number modifies: “quantity per colour pending” cannot become “total per style approved.” Where useful retain bilingual terms and diagrams so the pattern maker, buyer and production team agree on the practical meaning.
Suppose the reference says the blue and cream quantities for one style are each pending, while the translation says the two-colour total is approved. Even with identical style and colour names, the order decision has changed. Mark the conflict, have an authorised person confirm the real intent, then revise affected languages and order records. This is a hypothetical review example, not a WTBF order. Review fibre, care or market-label claims separately for the actual sales market; translated technical information does not replace compliance confirmation.
Release only reviewed versions after changes
When a measurement point, material or quantity changes, record old and new values, affected styles, colours and sizes, decision-maker, effective scope, and diagrams, samples and translations needing review. Compare affected fields and conditions in each language; unrelated parts do not need full retranslation for a single numerical change. Notify teams actually using the information and obtain confirmation they received the correct revision. Mark translations awaiting completion or approval as not yet for use, so an old translation is not still used for production.
The knitwear tech-pack production release guide explains linking approved samples, materials, orders and packing to a production revision. This guide adds correspondence across languages. Retain the reference, translations, diagrams, issues and resolutions, and review and scope for each language. Automated number checks or a glossary can find omissions but cannot replace human comparison that understands context.
Send WTBF information that can be checked
Use the inquiry page to provide the design or reference sample, reference tech pack and language versions, measurement chart with points and tolerances, yarn and construction requirements, quantities per style, colour and size, proposed care and testing, destination and target arrival date. Flag translations or terms still pending and state who translates and approves; ask what samples, quotation information and schedule are needed. Browse knit pullovers and confirm production capacity and delivery terms for the particular project.