British Standards Document
BS EN ISO 6708
Pipework components. Definition and selection of DN (nominal size)
https://doi.org/10.3403/00608932U
BS EN ISO 6708 is maintained by PSE/15. The current release of this standard is:
BS EN ISO 6708:1996 Pipework components. Definition and selection of DN (nominal size)
https://doi.org/10.3403/00608932 (published 15/03/1996)
This standard is available from the following sources:
Other historical versions of this standard document also exist: