DIN EN 18219:2025-08
Digital product passport - Unique identifiers; German and English version prEN 18219:2025 / Note: Date of issue 2025-07-11
| Fecha edición: |
2025-08-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | This document aims to define requirements for unique identifiers used to identify products, facilities and economic operators . The standard covers aspects such as ensuring uniqueness, syntax -related requirements, and semantic-related requirements for identifiers. It allows for both centralized and decentralized identifier systems. Additionally, the standard ensures that the unique product identifier accommodates three granularity levels: model, batch, or item, as required by the European Single Product Passport Regulation (ESPR). To promote interoperability, reduce costs for businesses, and align with existing European regulations and initiatives, the standard takes into account the various types of identifiers already used in other legislations. Relevant existing standards are considered during the development to maintain consistency and coherence with industry practices and regulations The European Standard for Unique Identifiers in Digital Product Passports aims to define requirements for unique identifiers used to identify products, facilities and economic operators. The standard covers aspects such as ensuring uniqueness, syntax-related requirements, and semantic-related requirements for identifiers. It allows for both centralized and decentralized identifier systems. Additionally, the standard ensures that the unique product identifier accommodates three granularity levels: model, batch, or item, as required by the European Single Product Passport Regulation (ESPR). It limits the length of the identifier string to a maximum of 70 characters while guaranteeing uniqueness and compliance with existing legal requirements, including Commission Implementing Regulation (EU) 2015/2447. To promote interoperability, reduce costs for businesses, and align with existing European regulations and initiatives, the standard takes into account the various types of identifiers already used in other legislations. Relevant existing standards are considered during the development of the new harmonized standard to maintain consistency and coherence with industry practices and regulations. |
| Keywords: | Charge|Circular economy|Definitions|Digital data|Digital product passport|Durability|Identification|Identifications systems|Identifiers|Information technology|Integrity|Interoperability|IT security|Life cycle assessment|Life cycles|Models|Passports|Product data|Product information|Products|Products documentation|Schemes|Semantics|Specification (approval)|Sustainability|Syntax |
| ICS: | 13.020.20 - Economía ambiental. Sostenibilidad, 35.240.63 - Aplicaciones de las tecnologías de la información en el comercio |
| CTN: |
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