EU RoHS Directive CE marking and DoC

Directive 2011/65/EU applies CE marking and EU Declaration of Conformity duties to electrical and electronic equipment that is within RoHS scope. The practical question is whether the finished EEE has evidence showing that Article 4 restrictions have been met at the homogeneous-material level, including any valid exemption relied on.

The manufacturer is the party that draws up the required technical documentation, carries out or has carried out the internal production control procedure under Module A, issues the EU Declaration of Conformity, and affixes the CE marking once conformity has been demonstrated. The same directive allows a single technical documentation set when another applicable EU law uses a conformity-assessment procedure that is at least as stringent.

A RoHS DoC should not be signed from a marketing claim alone. The file needs enough traceable evidence to show that the finished EEE was assessed against the restricted substances, threshold structure, and any applicable exemption position. RoHS Annex II lists maximum concentration values by weight in homogeneous materials, so BOM evidence has to resolve below product level where necessary.

EN IEC 63000:2018 is the harmonised standard identified by Commission Implementing Decision (EU) 2020/659 for technical documentation used to assess materials, components, and electrical and electronic equipment against RoHS hazardous-substance restrictions. Using harmonised standards whose references are published in the Official Journal can support the directive's presumption-of-conformity framework.

Importers and distributors do not get to ignore the RoHS CE and DoC file. Before placing EEE on the EU market, importers must ensure the manufacturer has carried out the appropriate conformity-assessment procedure, drawn up technical documentation, applied CE marking, supplied required documents, and met identification and contact-information duties.

Distributors must act with due care when making EEE available on the market. For RoHS, that includes checking that the EEE bears CE marking, is accompanied by required documents in a language understandable to consumers and other end-users in the relevant Member State, and that manufacturer and importer identification duties have been met. An importer or distributor that places EEE on the market under its own name or trademark, or modifies EEE in a way that may affect compliance, is treated as the manufacturer for RoHS purposes.

The RoHS file has to remain useful after launch. Manufacturers must keep the technical documentation and EU Declaration of Conformity for 10 years after the EEE has been placed on the market. Authorised representatives may be mandated to keep those documents available to national surveillance authorities for the same 10-year period.

RoHS also requires procedures for series production to remain in conformity, taking account of changes in product design or characteristics and changes in harmonised standards or technical specifications used for the declaration. That makes the DoC a controlled release artifact: it should be reopened when the product, supplier evidence, restricted-substance assessment, exemption position, or cited standard changes.