APMP.M.H-S3 Final Report Comparison on Hardness ... - BIPM

Revision: <strong>Final</strong> <strong>Report</strong>
Date: May 25, 2012
6. HRA Measurement Data
Table 5 NIMT’s HRA Measurement Result
Measure value (HRA)
No. A32517 A33781 25568 B12037 B15871 A27761 A21048
Nominal value 35 40 55 60 70 80 85
Section1 35.41 38.99 54.98 60.47 70.53 81.29 85.43
Section2 35.25 39.11 55.05 60.45 70.60 81.28 85.37
Section3 35.17 39.23 55.05 60.47 70.56 81.25 85.39
Section4 35.26 39.12 55.06 60.43 70.58 81.28 85.38
Section5 35.08 39.53 55.05 60.37 70.52 81.33 85.25
Section6 35.29 39.31 55.12 60.42 70.56 81.26 85.25
Section7 35.24 38.94 55.06 60.44 70.61 81.31 85.22
Section8 35.44 38.98 55.03 60.45 70.64 81.34 85.28
Section9 35.15 38.70 55.08 60.47 70.59 81.32 85.33
Average Value 35.25 39.10 55.05 60.44 70.58 81.30 85.32
Uniformity 0.36 0.83 0.14 0.10 0.12 0.09 0.21
Correction Value 0.08 0.08 0.08 0.08 0.08 0.08 0.08
Corrected Value 35.33 39.18 55.13 60.52 70.65 81.37 85.40
Expanded uncertainty (k=2) 0.40 0.43 0.39 0.39 0.39 0.38 0.39
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