TÜV Rheinland Adds Vein Liveness Test to Lock Certification

On June 4, 2026, TÜV Rheinland released a supplementary certification guideline for iris and vein biometric locks, adding a new mandatory test path for vein-recognition products seeking EN 14825:2026 certification in the EU. The change matters not only to lock manufacturers, but also to exporters, certification teams, buyers, and delivery planners, because it shifts a technical anti-spoofing requirement into a practical compliance checkpoint that can directly affect certification timing and shipment readiness.

A new gate in the certification path

According to the information provided, TÜV Rheinland issued the Iris/Vein Biometric Locks Safety Certification Supplementary Guideline on June 4, 2026. The guideline requires all vein-recognition locks applying for EU EN 14825:2026 certification to pass a “near-infrared multi-band living tissue penetration rate” test.

The referenced test is described as an upgraded version of ISO/IEC 30107-3 Annex D and is intended to address attacks involving highly simulated silicone vein films. The same information also states that the added test has already delayed certification for three mainstream Chinese suppliers, with an average retest cycle of 14 weeks.

Where the operational pressure is likely to appear

For manufacturers preparing certified product launches

Analysis shows that the most immediate impact falls on producers of vein-recognition locks that are targeting EN 14825:2026 certification. The issue is not only whether a product can meet the new anti-spoofing threshold, but whether existing development schedules, validation plans, and submission files were built around an older certification path. If the new test becomes a formal checkpoint in the application flow, product release timing and model sequencing may need to be reassessed.

For exporters and order-fulfillment teams

From an industry perspective, export-facing businesses should pay close attention to how certification timing interacts with shipment commitments. If a product cannot complete the added liveness-related testing on schedule, the pressure may move from the laboratory into order confirmation, delivery windows, and customer communication. What deserves closer attention is whether contracts, technical offers, or shipment plans assume certification completion dates that no longer hold under the updated testing requirement.

For buyers and specification owners

Procurement teams and project-side specifiers may also be affected because certification status can influence supplier qualification and acceptance timing. Where a tender, purchase requirement, or technical review relies on EN 14825:2026 certification progress, the new test may become a practical screening item. Observably, this is less about a broad market shift and more about whether procurement documents and qualification checks are aligned with the updated certification route.

For certification and testing support functions

Certification coordinators, compliance managers, and testing service participants should follow how the upgraded ISO/IEC 30107-3 Annex D path is applied in practice. The provided information confirms the existence of the new test requirement and notes current certification delays, but it does not provide wider execution details. That means document preparation, test scheduling, and evidence packages may become more important even before the market has a fully settled view of implementation consistency.

What companies should review now

Check whether current submissions rely on older assumptions

Analysis shows that companies already preparing EN 14825:2026 submissions for vein-recognition locks should revisit their certification dossiers, testing plans, and expected completion dates. The key practical question is whether the product was designed and documented for a path that did not yet include the near-infrared multi-band living tissue penetration test as a mandatory item.

Reconfirm technical files and test evidence

Businesses should also review whether existing test reports, anti-spoofing descriptions, and product technical materials are sufficient for the updated route. The information provided does not specify detailed document requirements, so it is more appropriate to understand this as a prompt to verify readiness rather than as proof of a finalized documentation checklist.

Reassess delivery and procurement timelines

Because the summary states that three mainstream Chinese suppliers have already faced certification delays, with average retesting taking 14 weeks, companies should examine whether delivery promises, procurement plans, and supplier milestones leave room for retest risk. This is especially relevant where certification completion is linked to customer acceptance or shipment release.

Watch for follow-on wording in market documents

What deserves closer attention is whether the new certification condition starts appearing more explicitly in tenders, buyer qualification standards, supplier approval materials, or post-sale compliance requests. The current information confirms the change in certification guidance, but further market execution language may still evolve.

Why this looks like an execution signal

Observably, this update is more than a technical note inside a testing framework. Because it sets a mandatory test requirement for a defined certification route and is already associated with delayed certifications, it is more appropriate to understand this as an execution signal rather than a purely theoretical standards discussion. At the same time, analysis shows that the full market impact still depends on how consistently the requirement is applied across submissions, procurement reviews, and downstream delivery decisions.

How this development is best understood

From an industry perspective, the June 4 update points to a tighter link between biometric anti-spoofing performance and certification access for vein-recognition locks. The practical significance lies less in abstract standard language and more in the fact that a new testing threshold can alter certification schedules, supply planning, and compliance preparation. For now, this is best read as a rule change with clear operational consequences, while some aspects of implementation and market response still require continued observation.

Basis of this article and what still needs verification

This article is generated from the user-provided news title, event date, and event summary. For developments of this type, relevant source categories typically include official notices, certification body publications, regulatory releases, standardization documents, industry association materials, and reporting by authoritative trade media. No specific official source link was provided in the input, so the exact official publication link still needs to be verified. Follow-up attention should remain on detailed implementation language, certification interpretation, tender-document updates, industry feedback, and how affected companies adjust execution in practice.