International Organization for Standardization (ISO)
Latest
ISO 5734:1986
Scope
Specifies geometrical tests on these general purpose and normal accuracy mechanical dividing heads, and gives the corresponding permissible deviations which apply. It deals only with the verification of the accuracy of the device. It does not apply to the running of the device, which should generally be checked before the accuracy is tested.
ISO 5734:1986 history
1986ISO 5734:1986 Acceptance conditions of mechanical dividing heads for machine tools; Testing of accuracy
1978ISO 5734:1978 Test conditions of mechanical dividing heads for machine tools — Testing of the accuracy