Essential Requirement 3

Essential Requirement 3 (ER 3) is a mandatory provision from the EU Construction Products Directive (CPD) Article 4, now integrated into the Construction Products Regulation (CPR) Article 4. It mandates that construction products must be designed and manufactured to be safe for human health and the environment. This requirement is operationalized through harmonised standards (hENs) and European Technical Approvals (ETAs), which specify the technical characteristics and testing methods required for CE marking. It is closely linked with ISO 14121 (Safety of machinery) and ISO 14001 (Environmental Management System), ensuring that risks related to hazardous substances,-—such as asbestos, lead, or formaldehyde—are mitigated before market entry.

Implementation typically follows a three-step process: First, Product Classification—identifying the relevant hENs or the need for an ETA. Second, Risk Assessment—evaluating the product's impact on health and the environment, often using standards like ISO 16000 for VOC emissions or EN 16630 for biobased products. Third, Compliance Verification—conducting tests, issuing the Declaration of Performance (DoP), and affixing the CE mark. For example, a European flooring manufacturer might be required to test for phthalates under REACH regulation to satisfy ER 3. Successful implementation can reduce the risk of product recalls by up to 40% and prevent costly delays at EU customs.

Taiwan enterprises face three primary challenges: Regulatory Uncertainty (the transition from CPD to CPR), Technical Barriers (high cost of specialized environmental testing), and Supply Chain Transparency (difficulty in obtaining chemical-free certifications from upstream suppliers). To overcome these, companies should: 1) Establish a dedicated regulatory compliance team or partner with consultants like Winners Consulting; 2) Invest in standardized testing protocols early in the R&D phase; 3) Implement a robust supplier qualification system requiring full ingredient disclosure. A proactive approach starting 12 months before market entry can prevent significant compliance-related losses.

Winners Consulting Services Co., Ltd. specializes in Essential Requirement 3 for Taiwan enterprises, delivering compliant management systems within 90 days. Free consultation: https://winners.com.tw/contact