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ISO 20400

Standard for sustainable procurement
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ISO 20400

Summary

ISO 20400 is an ISO standard[1].

Key Facts

  • ISO 20400's instance of is recorded as ISO standard[2].

Body

Designation and Status

ISO 20400's instance of is recorded as ISO standard[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). ISO 20400. Retrieved May 3, 2026, from https://4ort.xyz/entity/iso-20400
MLA “ISO 20400.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/iso-20400.
BibTeX @misc{4ortxyz_iso-20400_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{ISO 20400}}, year = {2026}, url = {https://4ort.xyz/entity/iso-20400}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): ISO 20400 — https://4ort.xyz/entity/iso-20400 (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 21d ago · Karin M Thomas · 2026-07-31 view diff on Wikidata ↗
    Wikidata description → Standard for sustainable procurement
    Instance of → ISO standard
    Google knowledge graph id → /g/11dy79_g5c
    Imported from → —
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P1476]]: Sustainable procurement — Guidance"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.