GB/T 46655-2025
ActiveDesign and metrological characteristics of calliper depth gauges
深度卡尺的设计和计量特性
Application Summary AI generated
This standard specifies the design requirements and metrological characteristics for calliper depth gauges, including parameters such as measuring range, graduation value, and permissible errors. It is applied in manufacturing quality control and calibration laboratories to ensure accurate depth measurements of holes, slots, and recesses in mechanical parts. The standard serves as a technical basis for both instrument design and conformity assessment in China's industrial metrology sector.
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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.