99.60 Withdrawal effective Feb 26, 2025
CEN
CEN/TC 290 Dimensional and geometrical product specification and verification
European Norm
17.040.30 Measuring instruments
Withdrawn
Describes profiles and the general structure of contact (stylus) instruments for measuring surface roughness and waviness. Specifies the properties of the instrument which influence profile evaluation. Replaces the first edition of ISO 3274:1975 and ISO 1880:1979.
WITHDRAWN
EN ISO 3274:1997
99.60
Withdrawal effective
Feb 26, 2025
PUBLISHED
EN ISO 25178-601:2025