Adopts IEC 61511-2 which specifies guidance on the specification, design, installation, operation and maintenance of Safety Instrumented Functions and related safety instrumented system as defined in IEC 61511-1.
RECONFIRMATION NOTICE
Technical Committee IT-006 has reviewed the content of this publication and in
accordance with Standards Australia procedures for reconfirmation, it has been
determined that the publication is still valid and does not require change.
Reconfirmed documents cannot be amended, but may be formally revised and a new
edition published.
Certain documents referenced in the publication may have been amended since the
original date of publication. Users are advised to ensure that they are using the latest
versions of such documents as appropriate, unless advised otherwise in this
Reconfirmation Notice.
Approved for reconfirmation in accordance with Standards Australia procedures for
reconfirmation on 14 July 2015.
The following are represented on Technical Committee IT-006:
Australia Safety Critical Systems Association
Australian Computer Society
Australian Industry Group
Australian Petroleum Production and Exploration Association
Consult Australia
Engineers Australia
Institute of Chemical Engineers Australia
Institute of Instrumentation, Control & Automation
ISACA
Process Control Society
The University of Queensland
Workplace Health and Safety Queensland
AS IEC 61511.2:2004(R2015) history
2018AS IEC 61511.2:2018 Functional safety — Safety instrumented systems for the process industry, Part 2: Guidelines for the application of AS IEC 61511.1