This standard was last reviewed and confirmed in 2020. Therefore this version remains current.
Establishes types of contact (stylus) instruments to be used, recommendations for their use, procedures for calibration of instruments and verification of their characteristics. Applies to a profile transformation, obtained under reference conditions. Departures from roundness of the measured profile, procedure, calibration and determination of systematic errors of rotation are dealt with in annexes A to D, respectively. Annex E gives rules for plotting and reading polar graphs. The position of the least squares centre can be calculated from a simple explicit equation given in annex F.
Status : PublishedPublication date : 1985-09
Edition : 1Number of pages : 18
Technical Committee:Dimensional and geometrical product specifications and verification
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