British Standards Document
BS EN 13445-4
Unfired pressure vessels. Fabrication

https://doi.org/10.3403/30561162U

BS EN 13445-4 is maintained by PVE/1. The current release of this standard is:

BS EN 13445-4:2026 Unfired pressure vessels. Fabrication

https://doi.org/10.3403/30561162 (published 01/07/2026)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS EN 13445-4:2021+A1:2023 [current until 01/07/2026]
BS EN 13445-4:2021 [current until 15/09/2023]
BS EN 13445-4:2014+A1:2016 [current until 20/05/2021]
BS EN 13445-4:2014 [current until 30/09/2016]
BS EN 13445-4:2009+A1:2011 [current until 30/09/2014]
BS EN 13445-4:2009 [current until 29/08/2012]
BS EN 13445-4:2002+A2:2006 [current until 30/09/2009]