1 Scope
2 Normative references
3 Head configurations, and terms and definitions
4 Preliminary remarks
5 Common geometric tests for all types of spindle heads
Annex A (normative) - Accessory right-angle heads and 45
degrees split indexing heads
Annex B (normative) - Accessory 45 degrees split continuous heads
Annex C (normative) - Accessory swivel heads with A-axis square
to C-axis
Annex D (normative) - Accessory heads tilting around the A-axis only
Annex E (normative) - Accessory facing heads
Annex F (normative) - Checking of accuracy and repeatability of
positioning
Annex G (informative) - Tests for checking the accuracy of spindle
axes of rotation
Bibliography