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CIPM MRA PARTICIPANTS
All data listed in the KCDB have been reviewed and approved within the CIPM Mutual Recognition Arrangement
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CIPM MRA PARTICIPANTS
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Calibration and Measurement Capabilities – CMCs
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Key and supplementary comparisons
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News
16 FEBRUARY 2020
Supplementary Comparison in force measurements - GULFMET
The comparison GULFMET.M.F-S1 has been approved and can be consulted in the KCDB. This is a comparison of force at 40 kN, 60 kN, 80 kN, 100 kN, 400 kN, 600 kN, 800 kN and 1 MN using  force generators as transfer instrument.
16 FEBRUARY 2020
Supplementary Comparison in force measurements - GULFMET
The comparison GULFMET.M.F-S2 has been approved and can be consulted in the KCDB. This is a comparison of force at 0.4 kN, 0.6 kN, 0.8 kN, 1 kN, 4 kN, 6 kN, 8 kN, 10 kN, 40 kN, 60 kN, 80 kN and 100 kN.
16 FEBRUARY 2020
Bilateral Supplementary Comparison in pressure - COOMET
The comparison COOMET.M.P-S4  has been approved and can be consulted in the KCDB. This is a comparison of pressure, in absolute and gauge mode , from 0 MPa to 7 MPa.
14 FEBRUARY 2020
Key  Comparison in humidity - SIM
The results of SIM.T-K6.7 have been published in the KCDB. This is a comparison of dew/frost-point temperature standards in the field of thermometry. The results are linked to those issued from the key comparison CCT-K6.
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Statistics
AFRIMETS APMP COOMET EURAMET GULFMET SIM
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Currently in the KCDB there are
246 CIPM MRA participants
1050 key comparisons
25203 CMCs
598 supplementary comparisons