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Updates to 18th Edition

How updates are published

Editorial corrections, consisting of minor changes to publications, will be made quarterly.

Urgent technical changes that need to be made will be published as and when required.

Copyright of updates

No further electronic copying is permitted without written permission; however, you are permitted to create a web link to this page, from which other people can then select and download documents. You are not permitted to create a direct link to a document.

Corrigendum (May 2023) to BS 7671:2018+A2:2022

IET and BSI announce the Corrigendum (May 2023) to BS 7671:2018+A2:2022:

IET and BSI publish Corrigendum to BS 7671:2018 (IET Wiring Regulations).

The Corrigendum (May 2023) to BS 7671:2018+A2:2022 is available to download below.

Updates to BS 7671:2018:

Updates pertaining to previous editions of BS 7671:

Updates to other Regulations and Standards