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ABNT NBR IEC 61511-3:2025

Current

Current

The latest, up-to-date edition.

Functional safety — Safety instrumented systems for the process industry sector Part 3: Guidance for the determination of the required safety integrity levels

Available format(s)

Hardcopy

Language(s)

Portuguese

Published date

10-11-2025

£277.75
Excluding VAT

Committee
CB-003
DocumentType
Standard
Pages
100
PublisherName
Brazilian Standards
Status
Current

Standards Relationship
IEC 61511-3:2016 Identical

£277.75
Excluding VAT