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RS ISO 21920-1: 2021
Geometrical product specifications (GPS) — Surface texture: Profile — Part 1: Indication of surface texture
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

CodeClassificationThemePagesPublisherAvailability
RS ISO 21920-1: 2021ADOPTED ISO STANDARDSElectrical engineering57First Edition
Jul 2026		Available
Price: RWF 73,500


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