Generated: 2026-09-02T13:36:42+00:00 Metanorma 2.5.3
EXPRESS Language Foundation
ELF specifications

ELF 101:2026

international-standard
Edition: 1

ELF Directive: Standardization and publication

60.60
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ELF 102:2026

international-standard
Edition: 1

ELF Directive: Standard document requirements

60.60
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ELF 103:2026

international-standard
Edition: 1

ELF Directive: Patent policy

60.60
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ELF 104:2026

international-standard
Edition: 1

ELF Directive: Guidelines for the implementation of the ELF patent policy

60.60
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ELF 105:2026

international-standard
Edition: 1

ELF Directive: Intellectual property rights policy

60.60
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ELF 5001:2024

international-standard
Edition: 1

Annotated EXPRESS

60.60
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ELF 5002:2025

international-standard
Edition: 1

EXPRESS language pretty print format

60.60
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ELF 5003:2025

international-standard
Edition: 1

Conversion of EXPRESS documentation into Annotated EXPRESS

60.60
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ELF 5004:2024

international-standard
Edition: 1

EXPRESS schema manifest specification

60.60
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ELF 5005:2025

international-standard
Edition: 1

EXPRESS changes model in YAML

60.60
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ELF 5006:2025

international-standard
Edition: 1

EXPRESS mapping language specification

60.60
Relaton XML
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XML