GB/T 6379.4-2006
ActiveAccuracy (trueness and precision) of measurement methods and results -Part 4: Basic methods for the determination of the trueness of a standard measurement method
测量方法与结果的准确度（正确度与精密度） 第4部分：确定标准测量方法正确度的基本方法
Application Summary AI generated
This standard specifies basic methods for determining the trueness (bias) of a standard measurement method by comparing it to an accepted reference value. It is applied in laboratory testing and industrial quality control contexts where organizations need to validate that their measurement procedures produce accurate results, such as in chemical analysis, materials testing, or manufacturing process monitoring. The standard is particularly relevant for calibration laboratories and conformity assessment bodies seeking to establish measurement traceability.
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GB/T 6379.2-2004
Accuracy(trueness and precision)of measurement methods and results--Part 2:Basic method for the determination of repeatability and reproducibility of a standard measurement method
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