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ABNT NBR ISO 20121:2026

Current

Current

The latest, up-to-date edition.

Event sustainability management systems — Requirements with guidance for use

Available format(s)

Hardcopy

Language(s)

Portuguese

Published date

18-03-2026

€281.98
Excluding VAT

Committee
CEE-142
DocumentType
Standard
Pages
66
PublisherName
Brazilian Standards
Status
Current
Supersedes

Standards Relationship
ISO 20121:2024 Identical

€281.98
Excluding VAT