PR NF EN ISO 25178-71

PR NF EN ISO 25178-71

July 2025
Standard Project

Geometrical product specifications (GPS) - Surface texture: Areal - Part 71: Software measurement standards

ISO 25178-71:2017 defines Type S1 and Type S2 software measurement standards (etalons) for verifying the software of measuring instruments. It also defines the file format of Type S1 software measurement standards for the calibration of instruments for the measurement of surface texture by the areal method as defined in the areal surface texture chain of standards, chain link G.NOTE Throughout ISO 25178-71:2017, the term "softgauge" is used as a substitute for "software measurement standard Type S1".

Main informations

Collections

National standards and national normative documents

Publication date

July 2025

Number of pages

41 p.

Reference

PR NF EN ISO 25178-71

ICS Codes

17.040.20   Properties of surfaces

Classification index

E05-031-71PR

Print number

1

International kinship

ISO/DIS 25178-71

European kinship

EN 25178-71
Sumary
Geometrical product specifications (GPS) - Surface texture: Areal - Part 71: Software measurement standards

ISO 25178-71:2017 defines Type S1 and Type S2 software measurement standards (etalons) for verifying the software of measuring instruments. It also defines the file format of Type S1 software measurement standards for the calibration of instruments for the measurement of surface texture by the areal method as defined in the areal surface texture chain of standards, chain link G.

NOTE Throughout ISO 25178-71:2017, the term "softgauge" is used as a substitute for "software measurement standard Type S1".

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