GB/T 27418-2017
ActiveGuide to the evaluation and expression of uncertainty in measurement
测量不确定度评定和表示
Application Summary AI generated
GB/T 27418-2017 provides a standardized methodology for evaluating and expressing measurement uncertainty, aligning with international guidelines like the GUM (Guide to the Expression of Uncertainty in Measurement). It is applied across all Chinese laboratories, calibration facilities, and testing organizations to ensure consistent reporting of measurement reliability in fields such as manufacturing, quality control, and scientific research. This standard is essential for compliance with accreditation requirements and for comparing measurement results in domestic and international trade.
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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.