Technical documentation

Twelve manuals, sixteen languages, mostly the same content

Every product variant needs its own manual. Every market needs its own language. Every safety regulation needs its own boilerplate. Multiply those and the document count runs into the thousands, most of it the same content written and translated separately.

A modern industrial engineering office: an engineer in profile at a workstation showing technical schematics on a large display, with a colleague consulting a printed technical drawing at a drafting table in the middle distance.
ApprovedComponent v3
68% Reuse rate
The structural problem

Translation cost scales with source-content volume

Technical-documentation teams know the math: every word published is a word that has to be translated for every target market. A 200-word safety section published into 16 languages is a 3,200-word translation bill, every time it changes.

The fix is not faster translation. It is less source content to translate: one approved component reused in every manual that needs it, translated once and refreshed only when the source actually changes.

Regulatory landscape by region

Standards converge. National variants do not disappear

Technical-documentation standards have a long history of cross-border alignment. ISO and IEC standards adopted across Europe, S1000D used across aerospace and defense worldwide, ANSI/IEC convergence on safety labeling. National authorities still layer market-specific requirements on top.

North America

US · Canada
  • ANSI Z535: safety signs, labels, and product safety information. Cited in product-liability contexts.
  • S1000D, international specification for technical publications, with extensive aerospace and defense adoption in North America.
  • ASD-STE100, Simplified Technical English. Originally aerospace; adopted across heavy industry for translation-cost reduction.
  • FAA AC 21 / 145, civil-aviation advisory circulars for technical publications and continued airworthiness.
  • MIL-STD-40051, DoD specification for preparation of digital technical manuals.

Western Europe

EU institutions · FR · BE · NL · IT · ES · PT
  • EN ISO 17100, translation services. Requirements for translation providers and processes.
  • EN 82079-1, preparation of information for use (instructions). Pan-European standard for product instructions.
  • EU Machinery Directive 2006/42/EC, and the successor Machinery Regulation (2023/1230). Instructions and safety-information requirements for products placed on the EU market.
  • S1000D, widely used across European aerospace primes and the defense supply chain.
  • UNECE regulations, vehicle-sector technical documentation harmonized under the United Nations Economic Commission for Europe.

DACH

Germany · Austria · Switzerland
  • VDI 2770, German standard for digital information handover in industrial processes. Widely adopted in plant engineering and industrial automation.
  • tekom guidelines, Gesellschaft für technische Kommunikation. Community standards influential across German-language technical communication.
  • DIN EN 82079-1, German adoption of the European instructions-for-use standard.
  • ProdSG, German Product Safety Act. Requirements for instructions accompanying products placed on the German market.

UK & Nordics

UK · DK · NO · SE · FI
  • ASD-STE100, widely used in UK aerospace and Nordic industrial documentation.
  • IEC 82079, international standard for instructions-for-use; Nordic technical-communication practice closely aligned.
  • UK PUWER, Provision and Use of Work Equipment Regulations. Technical documentation requirements for work equipment supplied in the UK.
  • Nordic CEN adoption: DK, SE, NO, FI maintain national CEN/CENELEC adoptions of European technical-documentation standards.
How DitaExchange addresses it

Components, conditional profiling, controlled language

DitaExchange brings the DITA standard's reuse mechanisms (topics, content references, conditional profiling, content keys) into a Microsoft-native authoring environment. The standard tools for the standard problem.

What changesHow
Source-content volume goes down, not translation speed up One approved component reused across every manual that needs it. Translated once, refreshed only when the source changes.
Product variants stop being separate manuals Conditional profiling emits region, language and configuration variants at publish time from a single source.
Controlled language becomes enforceable ASD-STE100 or an equivalent specification runs as DxChecker rule sets at authoring time, driving source volume down further through concise, deterministic phrasing.
Engineers contribute without adopting a new tool Technical writers work in Microsoft Word, or a dedicated XML editor where the team prefers one. Engineers and product specialists contribute via Word.
The program stops being a tech-writing island Source content is captured from across the engineering organization rather than re-written by the documentation team.
In production

The content domains DitaExchange addresses

From product manuals through to spare-parts catalogs, each assembled from approved components rather than maintained as a finished file per variant.

Product manuals

Installation, operation, maintenance, troubleshooting. Component reuse across product-family variants with conditional profiling for region- and configuration-specific content.

Multi-language publishing

Translation handled at the component level; refreshed only when source content changes. Substantial translation-cost reduction over document-level workflows.

Controlled-language authoring

ASD-STE100 or equivalent enforced at authoring time via DxChecker rule sets; not retrofitted in review.

Safety instructions and warnings

Standard safety content authored once, reused across every manual that needs it, with version history tied to the underlying regulatory source.

Aerospace S1000D content

DITA-to-S1000D conversion paths for organizations operating under both standards.

Spare-parts catalogs and service documentation

Generated from product data with reused descriptive content.

DxChecker enforces organization-specific rules at authoring time: controlled-vocabulary lists, banned phrases, required metadata, structural conventions. The quality bar is held at the component, not caught in review.

One product family, many manuals

Each new variant, market or language draws on the same validated pool rather than a copy of last year’s manual. Translation cost then scales with what actually changed instead of with the page count.

See the technical-publications view
A technical documentation team working across product manuals
In production with

Grundfos

Danish global manufacturer of pumps and water-technology products. Product documentation across many product families and many languages on DitaExchange.

Frequently asked questions

Market surveillance authorities inspect the instructions supplied with a product. What are they checking against?

EN 82079-1 sets the expectations for preparing instructions for use, and the EU Machinery Regulation 2023/1230, successor to Machinery Directive 2006/42/EC, carries the obligation for products placed on the EU market. Both are satisfied per variant and per language rather than per product family, which is where an estate holding one document per variant starts to cost more than it returns.

ASD-STE100 was written for aerospace. Does it apply to industrial documentation?

It has been adopted well outside aerospace, because a restricted vocabulary and one meaning per word reduce ambiguity and translation volume in any technical corpus. The honest part is the cost. Authors need training, and the first months include real disagreement about approved terms. Holding the rule set at authoring time is what keeps that from becoming a review argument on every document.

How do we find out what our reuse rate is before committing to a program?

Measure the estate you already have. Take this year's manuals and work out how much of the text is genuinely new and how much is last year's text retyped for another variant or market. If most of it is new writing, reuse will not pay for the program and the case has to rest on something else. If most of it is repetition, that number is the business case.

Our manuals are generated from product and parts data. Is a Microsoft-native CCMS the right fit?

Not necessarily. Where documentation is an extension of product data and integration into PLM, ERP, CAD and parts catalogs is the priority, Bluestream has narrowed to exactly that and fits it more directly. A tenant-hosted product also carries a narrower third-party integration footprint than a cloud-native one, and that gap is not zero. We fit best where the estate is Microsoft and the content carries regulatory weight as well as product weight.

Support wants to feed the manuals into an assistant. Does the content model matter for that?

It decides what the assistant can be trusted to say. A retrieval system will find an approximately relevant passage in almost any corpus. What it cannot work out on its own is whether that passage is the approved version. A component library is already divided into topics, each carrying its own version and approval metadata, and rule-based checks hold terminology and cross-references steady before anything reads it.

Start with the product family that costs the most to translate

Most implementations begin with the product family whose translation invoice is largest, which is usually where the reuse is largest too. The model compounds across adjacent families.