CE Marking – EU Guidelines on Product Conformity

The CE mark is the most recognisable symbol on the European industrial goods market – and also one of the most misunderstood. It is not a quality label or a safety certificate issued "automatically": it is the manufacturer's own declaration that a product meets all applicable essential requirements of the relevant EU "New Approach" directives and regulations. This article explains what CE marking actually is, when manufacturer self-assessment is sufficient, and when a notified body must be involved – plus how COCH Kraków supports manufacturers at every stage of the process.

What is CE marking?

CE (French: Conformité Européenne) confirms that a product has undergone a conformity assessment procedure and meets the essential requirements set out in the relevant EU directives – covering safety, user health, and environmental protection. Affixing the CE mark is a declaration made by the manufacturer (or its authorised representative) and a mandatory condition for placing the product on the market within the European Economic Area.

Important: the CE mark does not mean "made in Europe" and is not a voluntary quality label awarded by a certification body. It is a legal obligation of the manufacturer – a self-declaration backed by appropriate technical documentation and, in many cases, an independent conformity assessment.

Which products require CE marking?

The CE marking obligation applies to product categories covered by specific "New Approach" directives. In the area where COCH Kraków operates as EU Notified Body No. 1462, this primarily covers:

• Pressure equipment – Directive PED 2014/68/EU (vessels, heat exchangers, piping, pressure fittings),
• Simple pressure vessels – Directive SPV 2014/29/EU,
• Equipment for outdoor use with regard to noise emission – Directive Noise 2000/14/EC.

For manufacturers outside this scope (e.g. construction products, machinery, or electrical equipment), analogous rules apply under other directives – it is worth identifying the correct legal act before starting product design, since essential requirements directly affect construction and technical documentation.

How does the CE marking process work?

1. Identify the applicable directives and harmonised standards for the product.
2. Classify the product and select the conformity assessment module based on its risk category (e.g. for PED – modules A to H1, including Module A2 involving a notified body).
3. Prepare the technical documentation – drawings, strength calculations, risk analysis, material specification.
4. Carry out the conformity assessment – manufacturer self-assessment or, where the module requires it, testing and verification by a notified body.
5. Draw up the EU Declaration of Conformity and affix the CE mark to the product.

Self-assessment vs. a notified body

Not every product requires an independent third party. For lower-risk products, manufacturers may carry out the conformity assessment themselves and issue the declaration on their own responsibility. For higher-risk categories – such as most pressure equipment under PED – the law requires the involvement of a notified body, which independently verifies the technical documentation and, in many cases, performs testing and supervises production. COCH Kraków acts in this role as EU Notified Body No. 1462 for PED, SPV, and Noise.

Consequences of missing or incorrect CE marking

Placing a product on the market without the required CE marking, or based on an incorrectly performed conformity assessment, carries the risk of administrative sanctions (market withdrawal, fines) and, more importantly, civil and criminal liability for the manufacturer in the event of an accident related to the product's use. Market surveillance authorities have the right to demand the technical documentation and declaration of conformity at any time.

How COCH can help – related services

The Central Refrigeration Centre COCH in Kraków combines the status of an accredited Certification Body (PCA AC 036) and EU Notified Body No. 1462 with its own in-house testing laboratory (AB 308). Below are the services most commonly involved in the CE marking process:

Summary

CE marking is a legal obligation, not an optional quality mark – affixing it requires identifying the applicable directives in advance, preparing technical documentation, and, for many risk categories, involving an independent notified body. If you're unsure which conformity assessment module applies to your product, contact the COCH Certification Department – we'll help you choose the right certification path.