ISO 21920-2:2021 GPS — Surface texture: Profile — Part 2: Terms, definitions and surface texture parameters
Topic: Surface Roughness
Primary Standard: ISO
Scope
This document specifies terms, definitions and parameters for the determination of surface texture by profile methods.
NOTE 1 The main changes to previous ISO profile documents are described in Annex I.
NOTE 2 An overview of profile and areal standards in the GPS matrix model is given in Annex J.
NOTE 3 The relation of this document to the GPS matrix model is given in Annex K.