Published
Cancels and replaces the first edition (1980). Gives the definition of DN (nominal size) when applied to components of a pipework system, as specified in those standards which use the DN designation system. Gives a list of preferred DN values.
WITHDRAWN
ISO 6708:1980
PUBLISHED
ISO 6708:1995
90.60
Close of review
Dec 3, 2025
ABANDON
ISO/DIS 6708