ISO 3274:1996 Preview
Geometrical Product Specifications (GPS) -- Surface texture: Profile method -- Nominal characteristics of contact (stylus) instruments
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
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.
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