11. Numerical example of a 20 kg calibration
The laboratory wishes to calibrate a 20 kg weight in-house to classify it as M 1 .
11.1 Comparator repeatability test
Table 14 shows that the drift in values since the first A 1 deposit and the last A 20 deposit of the same load, although significant, is cancelled out by measurement processing.
We can also see that the average is close to zero, which is normal since the same load is always measured.
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Numerical example of a 20 kg calibration
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