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ČSN is a protected designation of Czech national technical standards.
Information technology - Specification and standardization of data elements - Part 4: Rules and guidlines for the formulation of data definitions
WITHDRAWN published on 1.3.1997
Selected format:Information technology - Specification and standardization of data elements - Part 5: Naming and identification principles for data elements
WITHDRAWN published on 1.5.1997
Selected format:Information technology - Metadata registries (MDR) - Part 5: Naming and identification principles
WITHDRAWN published on 1.8.2008
Selected format:Information technology - Metadata registries (MDR) - Part 6: Registration
WITHDRAWN published on 1.4.2009
Selected format:Information technology - Specification and standardization of data elements - Part 6: Registration of data elements
WITHDRAWN published on 1.5.1998
Selected format:Information technology - Notation of format for data element values
WITHDRAWN published on 1.3.1998
Selected format:Data elements and interchange formats - Information interchange - Representation of dates and times
WITHDRAWN published on 1.10.2005
Selected format:Electronic business eXtensible Markup Language (ebXML) - Part 1: Collaboration-protocol profile and agreement specification (ebCPP)
WITHDRAWN published on 1.5.2007
Selected format:Internet Content and communications filtering software and services
Standard published on 1.6.2014
Selected format:Animal health diagnostic analyses - Electronic data exchange in laboratory analysis
Standard published on 1.4.2026
Selected format:Latest update: 2026-09-25 (Number of items: 2 302 725)
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