Reference number
ISO 21920-1:2021
© ISO 2025
International Standard
ISO 21920-1:2021
Geometrical product specifications (GPS) — Surface texture: Profile — Part 1: Indication of surface texture
Edition 1
2021-12
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Published (Edition 1, 2021)

ISO 21920-1:2021

Language
Format
CHF 177
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Abstract

This document specifies the rules for indication of surface texture by profile methods in technical product documentation by means of graphical symbols.

This document does not cover population requirements.

NOTE       See ISO 18391 for population (batch) specifications.

General information

  • Status
     : Published
    Publication date
     : 2021-12
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 49
  • Technical Committee :
    ISO/TC 213
    ICS :
    17.040.40 
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