Technical documentation & CE marking
Documentation that brings machines safely to market: operating instructions, risk assessment and declaration of conformity – created by our own technical writer.

A machine is only finished when its documentation is finished. With a technical writer in house, we create standard-compliant operating and assembly instructions, carry out hazard analysis and risk assessment, and compile the technical documentation for CE marking – in accordance with Machinery Directive 2006/42/EC and Machinery Regulation (EU) 2023/1230, which applies from 20 January 2027.
Because the design team sits next door, the documentation is created in parallel with development: hazards are eliminated by design rather than merely described, illustrations come straight from the 3D model, and the instructions match the machine as built – not an earlier version.
- By designEliminate hazards through the design first.
- SafeguardingWhat remains is secured technically.
- Information for useNotes and warnings for the residual risk.
- Documentation & CEInstructions, risk assessment, declaration of conformity.
Scope of services
Operating instructions
Standard-compliant operating and assembly instructions, created with WEKA Manager CE – clear for operators, complete for conformity.
Risk assessment
Hazard analysis and risk assessment in accordance with the Machinery Directive and Machinery Regulation – documented across the entire life cycle of the machine.
Declaration of conformity & CE
CE marking with complete technical documentation; the EC/EU declaration of conformity is prepared for signature.
Technical file
Drawings, parts lists, schematics and calculations – compiled in a structured way and versioned in our data management.
Illustrations from the 3D model
Exploded views, section views and renderings straight from the design – for instructions and assembly information.
Data management
Structured management of your CAD data and drawing revisions – every revision versioned, every change traceable.
How we work
- Limits of the machineIntended use, reasonably foreseeable misuse, life phases.
- Hazard identificationSystematically across all life phases – from transport and installation to maintenance and disposal.
- Risk estimation & reductionFirst by design, then by safeguarding, finally by information for use – following DIN EN ISO 12100.
- Operating instructionsWith WEKA Manager CE: standard-compliant, with illustrations from the 3D model.
- Technical file & CECompile the documentation, prepare the declaration of conformity, CE marking.
Tools
Authoring system and CAD work together – texts, risk assessment and illustrations from a single source.
- WEKA Manager CE
- Inventor
- Keyshot
- Vault
What you get
- Operating and assembly instructions as PDF and print master
- Documented risk assessment
- Prepared EC/EU declaration of conformity
- Complete technical file for CE marking

Frequently asked questions
What changes with the Machinery Regulation?
Regulation (EU) 2023/1230 replaces Machinery Directive 2006/42/EC and applies directly in all EU member states from 20 January 2027. New elements include rules for digital operating instructions, cybersecurity requirements and the concept of substantial modification. For new projects we already take the requirements of the Regulation into account.
Do you also create documentation for machines we designed ourselves?
Yes. We create operating instructions, risk assessments and CE documentation for machines that were not designed by us as well – based on your drawings, models and information.
Who signs the declaration of conformity?
The manufacturer or its authorised representative. We prepare the technical file and the declaration of conformity – it is signed by you as the manufacturer.
Other areas of expertise
- CAD design
- FEM & CFD simulation
- Plant planning
- Prototype development
- Data management & BOMs
- Assembly instructions
- Development & automation
- Future-oriented design
- External design department
From Pforzheim for clients throughout Germany – with on-site meetings as well as installation and assembly support. More about the region