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ČSN is a protected designation of Czech national technical standards.
Electronic invoicing - Part 7: Methodology for the development and use of EN 16931-1 compliant structured Core Invoice Usage Specifications
Standard published on 1.2.2021
Selected format:Electronic invoicing - Part 8: Semantic data model of the elements of an e-receipt or a simplified electronic invoice
Standard published on 1.5.2025
Selected format:Electronic invoicing - Part 9: VAT reporting and gap analysis with current e-invoicing standardisation deliverables
Standard published on 1.6.2025
Selected format:Electronic invoicing - Part 1: Semantic data model of the core elements of an electronic invoice
WITHDRAWN published on 1.1.2018
Selected format:Electronic invoicing - Part 3-2: Syntax binding for ISO/IEC 19845 (UBL 2.1) invoice and credit note
WITHDRAWN published on 1.7.2018
Selected format:Electronic invoicing - Part 3-3: Syntax binding for UN/CEFACT XML Industry Invoice D16B
WITHDRAWN published on 1.7.2018
Selected format:Electronic invoicing - Part 3- 4: Syntax binding for UN/EDIFACT INVOIC D16B
WITHDRAWN published on 1.7.2018
Selected format:Medical Informatics - Methodology for the development of healthcare messages
WITHDRAWN published on 1.8.2000
Selected format:Health informatics - Requirements for electronic prescriptions
Standard published on 1.1.2026
Selected format:Supporting document to ENV 1613:1994 - Messages for Exchange of Laboratory Information
WITHDRAWN published on 1.8.2000
Selected format:Latest update: 2026-02-24 (Number of items: 2 263 409)
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