---
title: "Scope and Machine Categories"
canonical_url: "https://www.sorena.io/artifacts/eu/machinery-regulation/scope-and-machine-categories"
source_url: "https://www.sorena.io/artifacts/eu/machinery-regulation/scope-and-machine-categories"
author: "Sorena AI"
description: "A practical scope guide for EU Machinery Regulation (EU) 2023/1230: what counts as machinery, related products (interchangeable equipment."
published_at: "2026-02-21"
updated_at: "2026-02-21"
keywords:
  - "EU Machinery Regulation scope"
  - "Regulation (EU) 2023/1230 scope"
  - "machinery definition Article 3"
  - "related products machinery regulation"
  - "partly completed machinery definition"
  - "Annex I categories machinery regulation"
  - "exclusions Article 2 machinery regulation"
  - "scope"
  - "machinery"
  - "related products"
  - "partly completed machinery"
  - "Annex I"
---
**[SORENA](https://www.sorena.io/)** - AI-Powered GRC Platform

[Home](https://www.sorena.io/) | [Solutions](https://www.sorena.io/solutions) | [Artifacts](https://www.sorena.io/artifacts) | [About Us](https://www.sorena.io/about-us) | [Contact](https://www.sorena.io/contact) | [Portal](https://app.sorena.io)

---

# Scope and Machine Categories

A practical scope guide for EU Machinery Regulation (EU) 2023/1230: what counts as machinery, related products (interchangeable equipment.

*Scope* *EU*

## EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories

Classify product type, exclusions, and Annex I categories fast.

Focus: defensible scope memos and correct Article 25 route selection.

Scope work is a compliance multiplier: it determines whether you need an EU Declaration of Conformity or a Declaration of Incorporation, what technical documentation applies (Annex IV Part A vs Part B), and whether Article 25 triggers notified body involvement. This page turns the Regulation's scope logic into an execution guide you can reuse across product families.

## 1) What the Regulation covers (product types in scope)

The Regulation applies to machinery and specific 'related products' (and also to partly completed machinery).

Operational output: every product family should be labeled as one of these types in the technical file index.

- Machinery (including assemblies and assemblies missing only the upload of software intended for the specific application foreseen by the manufacturer).
- Related products: interchangeable equipment, safety components (including software), lifting accessories, chains/ropes/webbing, removable mechanical transmission devices.
- Partly completed machinery: assemblies intended to be incorporated into or assembled with machinery.

*Recommended next step*

*Placement: after the scope or definition section*

## Use EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories as a cited research workflow

Research Copilot can take EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories from clarifying scope and applicability with cited answers to a reusable workflow inside Sorena. Teams working on EU Machinery Regulation (EU) 2023/1230 can keep owners, evidence, and next steps aligned without copying this guide into separate documents.

- [Open Research Copilot for EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories](/solutions/research-copilot.md): Start from EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories and answer scope, timing, and interpretation questions with cited outputs.
- [Talk through EU Machinery Regulation (EU) 2023/1230](/contact.md): Review your current process, evidence gaps, and next steps for EU Machinery Regulation (EU) 2023/1230 Scope and Machine Categories.

## 2) The biggest scope traps (and how to avoid them)

Scope disputes usually happen for three reasons: the product is actually excluded, the product is an electrical product covered by LVD/RED, or the product is a safety component/software sold independently.

Control: require a scope memo and an 'exclusions checked' section before any conformity testing begins.

- Electrical product exclusions: certain household appliances, A/V, IT, office machinery, low-voltage switchgear/control gear, and electric motors when within LVD/RED scope.
- Research-only temporary laboratory machinery: excluded.
- Transport regimes: aircraft/water/rail and vehicle regimes (except machinery mounted on them).
- Spare parts: safety components supplied as spare parts to replace identical components can be excluded in specific conditions.

## 3) Machinery vs partly completed machinery (evidence and declaration implications)

This classification changes your required declarations, documentation, and customer-facing obligations.

Treat it as a primary decision in your product compliance architecture.

- Machinery/related products: CE marking, EU Declaration of Conformity, technical documentation (Annex IV Part A).
- Partly completed machinery: EU Declaration of Incorporation, assembly instructions, technical documentation (Annex IV Part B).
- Digital publication obligations can apply (e.g., online access to instructions/declarations for defined periods).

## 4) Annex I categories: why they matter

Annex I lists categories that trigger specific conformity assessment routes. Part A categories require third-party procedures (Article 25(2)). Part B categories can use routes in Article 25(3) - including Module A only under defined conditions.

Operational output: a classification note that cites the exact Annex I category item(s) that match.

- Part A includes, among others, removable mechanical transmission devices and certain self-evolving ML safety components/systems ensuring safety functions.
- Part B includes many high-risk categories (woodworking saws, presses, lifting of persons, protective devices, logic units for safety functions, etc.).
- Not in Annex I: default route is internal production control (Module A) under Article 25(4).

## 5) Output artifacts to standardize across teams

A repeatable scope bundle prevents rework during audits and notified body interactions.

Build once per product family and update on changes.

- Scope memo: product type + exclusions checked + applicable legislation list.
- Annex I classification note + Article 25 route decision memo.
- Initial risk assessment outline (Annex III general principles) and planned evidence pack index (Annex IV).

## Primary sources

- [Regulation (EU) 2023/1230 - Machinery Regulation (Article 2 scope; Article 3 definitions; Annex I; Article 25) (EUR-Lex)](https://eur-lex.europa.eu/eli/reg/2023/1230/oj?ref=sorena.io) - Primary source for product types, exclusions, definitions, Annex I categories and conformity assessment route triggers.
- [European Commission - Machinery (Single Market) page](https://single-market-economy.ec.europa.eu/sectors/mechanical-engineering/machinery_en?ref=sorena.io) - Commission overview and navigation to notified bodies, market surveillance, and sector guidance resources.
- [Regulation (EU) 2019/1020 - Market surveillance and compliance of products (EUR-Lex)](https://eur-lex.europa.eu/eli/reg/2019/1020/oj?ref=sorena.io) - Horizontal market surveillance framework relevant to documentation availability and economic operator tasks.

## Related Topic Guides

- [Applicability Test | EU Machinery Regulation (EU) 2023/1230 | In Scope? Annex I? Article 25 Route?](/artifacts/eu/machinery-regulation/applicability-test.md): A step-by-step applicability test for EU Machinery Regulation (EU) 2023/1230: is it machinery / related product / partly completed machinery.
- [Checklist | EU Machinery Regulation (EU) 2023/1230 | CE Marking Readiness Checklist (Route + Technical File + Declarations)](/artifacts/eu/machinery-regulation/checklist.md): An audit-ready CE marking checklist for EU Machinery Regulation (EU) 2023/1230: scope memo and exclusions (Article 2).
- [Compliance Program | EU Machinery Regulation (EU) 2023/1230 | Operating Model, Controls, Transition to 2027](/artifacts/eu/machinery-regulation/compliance.md): Build a scalable compliance program for EU Machinery Regulation (EU) 2023/1230: product family strategy, scope and exclusions control.
- [Conformity Assessment and CE Marking | EU Machinery Regulation (EU) 2023/1230 | Article 25 Modules, Annex I, DoC/DoI](/artifacts/eu/machinery-regulation/conformity-assessment-and-ce.md): A grounded guide to Article 25 conformity assessment under Regulation (EU) 2023/1230: Annex I Part A and Part B route selection, Module A versus B plus C, H.
- [Deadlines and Compliance Calendar | EU Machinery Regulation (EU) 2023/1230 | Transition to 14 Jan 2027 + Route and Evidence Milestones](/artifacts/eu/machinery-regulation/deadlines-and-compliance-calendar.md): A grounded EU Machinery Regulation compliance calendar covering adoption on 14 June 2023, publication on 29 June 2023, entry into force on 19 July 2023.
- [FAQ | EU Machinery Regulation (EU) 2023/1230 | Scope, Annex I, Article 25, Technical File, Software](/artifacts/eu/machinery-regulation/faq.md): High-signal FAQ for EU Machinery Regulation (EU) 2023/1230: what is in scope and excluded, how Annex I Part A/Part B changes the conformity assessment route.
- [Machinery Regulation vs EU AI Act | Smart machinery, safety components, high-risk AI](/artifacts/eu/machinery-regulation/machinery-regulation-vs-eu-ai-act.md): A practical crosswalk for smart machinery: when the EU AI Act treats your AI as a high-risk safety component (Article 6).
- [Machinery Regulation vs Machinery Directive | Regulation (EU) 2023/1230 vs Directive 2006/42/EC | Key Changes + Migration Plan](/artifacts/eu/machinery-regulation/machinery-regulation-vs-machinery-directive.md): A grounded comparison of Regulation (EU) 2023/1230 and Directive 2006/42/EC covering direct applicability, corrected transition dates.
- [Penalties and Fines | EU Machinery Regulation (EU) 2023/1230 | Article 50, Enforcement, Corrective Actions](/artifacts/eu/machinery-regulation/penalties-and-fines.md): A practical enforcement guide for Regulation (EU) 2023/1230: Article 50 national penalties, the 14 October 2026 penalty-notification deadline.
- [Requirements | EU Machinery Regulation (EU) 2023/1230 | EHSR (Annex III), Technical File (Annex IV), Article 25 Route](/artifacts/eu/machinery-regulation/requirements.md): An implementation-grade breakdown of Regulation (EU) 2023/1230 covering scope and definitions, Annex I routing, Annex III risk assessment, Annex IV evidence.
- [Risk Assessment Method | EU Machinery Regulation (EU) 2023/1230 | Annex III General Principles Workflow](/artifacts/eu/machinery-regulation/risk-assessment-method.md): A practical risk assessment method aligned to EU Machinery Regulation (EU) 2023/1230 Annex III general principles.
- [Software and Cybersecurity Considerations | EU Machinery Regulation (EU) 2023/1230 | Control Systems, Protection Against Corruption, Logs](/artifacts/eu/machinery-regulation/software-and-cybersecurity-considerations.md): A practical guide to software and cybersecurity-related safety duties under Regulation (EU) 2023/1230: Annex III protection against corruption.
- [Technical Documentation and Technical File | EU Machinery Regulation (EU) 2023/1230 | Annex IV Part A/B Checklist + Structure](/artifacts/eu/machinery-regulation/technical-documentation-and-technical-file.md): A practical Annex IV guide for Regulation (EU) 2023/1230: Part A vs Part B file structure, risk-assessment content, standards mapping.
- [Templates | EU Machinery Regulation (EU) 2023/1230 | Route Memo, Annex IV Technical File Index, DoC/DoI, Risk Assessment Mapping](/artifacts/eu/machinery-regulation/machinery-ce-documentation-template.md): Copy/paste templates for EU Machinery Regulation (EU) 2023/1230 compliance: scope memo (Article 2 exclusions), Annex I classification note.
- [Timeline and Transition | EU Machinery Regulation (EU) 2023/1230 | From Machinery Directive 2006/42/EC to 14 Jan 2027](/artifacts/eu/machinery-regulation/timeline-and-transition.md): A grounded migration guide for Regulation (EU) 2023/1230 covering adoption on 14 June 2023, publication on 29 June 2023, entry into force on 19 July 2023.


---

[Privacy Policy](https://www.sorena.io/privacy) | [Terms of Use](https://www.sorena.io/terms-of-use) | [DMCA](https://www.sorena.io/dmca) | [About Us](https://www.sorena.io/about-us)

(c) 2026 Sorena AB (559573-7338). All rights reserved.

Source: https://www.sorena.io/artifacts/eu/machinery-regulation/scope-and-machine-categories
