Test conditions for numerically controlled turning machines and turning centres - Evaluation of thermal distortions Ingestion-build-209208 Requirements for alarm transmission systems

Requirements for alarm transmission systems using dedicated alarm transmission paths

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materials and construction requirements for medicine trolleys suitable for use in hospitals

NOTE: This standard is the British equivalent of ISO 2859-1 1999

Test conditions for numerically controlled turning machines and turning centres - Evaluation of thermal distortions Ingestion-build-209208 Requirements for alarm transmission systems1 Scope This part of ISO 13041 specifies, with reference to ISO 230 3, the tests which apply for the evaluation of thermal distortions of the machine structure and positioning system, up to 2 000 mm in length, of numerically controlled (NC) turning machines and turning centres. Hence, this part of ISO 13041 defines three tests which are the environmental temperature variation error test, the test for thermal distortion caused by a rotating spindle,