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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO/IEC 21838-4
Information technology - Top-level ontologies (TLO) - Part 4: TUpper

Title (German)

Informationstechnik - Top-Level-Ontologien (TLO) - Teil 4: TUpper

Responsible national committee

NA 043-01-32 AA - Data management and exchange

Responsible international committee

ISO/IEC JTC 1/SC 32/WG 2 - MetaData

Edition 2023-09

Original language English

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PDF (EN)

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO/IEC 21838-4 Information technology - Top-level ontologies (TLO) - Part 4: TUpper

Responsible national committee

Responsible international committee

Viviane Haß

Want to learn more?

ISO/IEC 21838-4
Information technology - Top-level ontologies (TLO) - Part 4: TUpper