Test conditions for numerically controlled turning machines and turning centres -- Part 4: Accuracy and repeatability of positioning of linear and rotary axes
This part of ISO 13041 specifies, with reference to ISO 230-2, the tolerances which apply to the positioning tests for linear axes, up to 2 000 mm in length, and rotary axes of numerically controlled (NC) turning machines and turning centres. It does not deal with environmental conditions, warm-up of the machine and measuring methods already described in ISO 230-2.