This part of ISO 25178 specifies. the characteristics of material measures used as measurement standards,. the estimation methods of the residual errors, and. the calibration methods and tests for acceptance and periodical re-verificationfor areal surface texture contact (stylus) measurement instruments.
DS/EN ISO 25178-701:2010 history
2010DS/EN ISO 25178-701:2010 Geometrical product specifications (GPS) - Surface texture: Areal - Part 701: Calibration and measurement standards for contact (stylus) instruments