GB/T 16857.4-2003
ActiveGeometrical Product Specifications(GPS)--Acceptance andreverification tests for coordinate measuring machines(CMM)--Part 4: CMMs used in scanning measuring mode
产品几何量技术规范(GPS) 坐标测量机的验收检测和复检检测 第4部分: 在扫描模式下使用的坐标测量机
Application Summary AI generated
This standard specifies acceptance and reverification tests for coordinate measuring machines (CMMs) operating in scanning measuring mode, defining procedures to verify that a CMM's scanning performance meets specified accuracy requirements. It is applied in manufacturing quality control and metrology laboratories to assess the capability of CMMs used for continuous contact scanning of workpiece surfaces, such as in automotive, aerospace, and precision engineering industries. The standard ensures consistent evaluation of scanning CMMs during initial installation or periodic re-calibration.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.