Glossary · DPP and technical documentation
Machinery Regulation vs. DPP
Also known as: MR vs. DPP, Machinery Regulation and digital product passport, safety lifecycle vs. product-information lifecycle
The distinction between the EU Machinery Regulation and the digital product passport: the Machinery Regulation is safety law that governs machinery through risk assessment, technical documentation, conformity assessment and instructions, while the passport is a product-information layer under the ESPR for materials, repair, circularity and product identity. The two stay legally separate; only the product data behind them is shared.
- EU
- DPP
- Technical documentation
- Data governance
In one sentence
The Machinery Regulation is safety law bounded by risk assessment; the DPP is a product-information layer. Keep the laws apart, connect the data.
Example
A machine builder replaces a drive motor with a model from a new supplier: the risk assessment decides whether safety documentation must change, while the material and repair data of the new motor would feed a future passport — both refer to the same component record.
Machinery Regulation vs. DPP
| Machinery Regulation | Digital product passport | |
|---|---|---|
| Legal nature | Product safety law, Regulation (EU) 2023/1230 | Sustainability and data law, ESPR and sector acts such as the Battery Regulation |
| Core question | Is the machine safe, and can the manufacturer prove it? | What is the product made of, and how can it be repaired, reused and recycled? |
| What triggers work | Changes that create a new hazard, increase a risk or need new protective measures | Product-group rules in delegated acts; data changes along the lifecycle |
| Typical data | Risk assessment, safety-related software versions, instructions, maintenance and spare parts where they affect safety | Materials, components, origin, repairability, recyclability, identifiers, access rights |
| Timing for machinery | Applies from January 20, 2027 | No dedicated machinery timetable under the first ESPR delegated acts (as of September 2026) |
How it applies
- Change management has a boundary: The Machinery Regulation does not turn every product change into a regulatory event. The risk assessment decides whether a change matters for safety; a substantial modification transfers manufacturer obligations to whoever makes it.
- Timing: Treat the passport as a developing framework for machinery, not as a current obligation. Batteries are the first concrete case; see battery passport and ESPR delegated acts.
- Overlap: Both layers can touch the same component, spare part or software version. The risk is not the overlap but contradiction — one record in PLM says one thing, the passport another.
- Never merge the laws: A passport does not prove safety, and a technical file does not satisfy passport duties. Interpret and evidence each within its own framework; see DPP vs. technical file.
- Connect the data: Share identities, versions and evidence links through a governed product data landscape rather than copying values between documents.
- Technical documentation: Internal documentation keeps change records and safety evidence; user-facing documentation turns safety-relevant changes into instructions and may later link to passport data. Both need the same product identity and version.
Compared with the USA, Canada and China
None of the three combines a machinery safety regime with a general product passport. The USA and Canada rely on occupational safety law and consensus standards, China on GB standards and CCC certification; traceability rules there are sector-specific, see the global comparison.
Read more on AI TechDoc Press
- Beyond PIM: building the product data bridge between MR and DPP
- Who owns the EU Digital Product Passport?
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