BS EN 50522:2022
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https://doi.org/10.3403/30391687 (published 13/02/2023)
BS EN 50522:2022 is maintained by PEL/99. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN 50522:2010 [current until 13/02/2023]
- BS EN 50522:2010 [current until 31/10/2012]