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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
CMC statistics
Calibration and Measurement Capabilities – CMCs
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Key and supplementary comparisons
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Added keywords act as an additional filter. Keywords separated by a space will be treated by the logical function AND automatically. You may also use OR. Keyword searches also find close matches. Placing quotation marks (") before and after the search word, e.g. "word", will allow for exact matches.

In case of multiple search, please use ADVANCED SEARCH.
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News
26 OCTOBER 2020
Thermometry - AFRIMETS
The comparison AFRIMETS.T-S2 can be consulted in the KCDB. This is a comparison of Calibration of industrial platinum resistance thermometers in the field of Thermometry in which notably South Africa, Ghana and Morocco participated.
26 OCTOBER 2020
Chemistry and Biology - APMP
The comparison APMP.QM-S7.1 has been approved and can be consulted in the KCDB. This is a comparison of methane in nitrogen (gas metrology) in the field of Chemistry and Biology in whicj 4  state economies participated.
26 OCTOBER 2020
Supplementary Comparison in Flow - EURAMET
The comparison EURAMET.M.FF-S10 has been approved and can be consulted in the KCDB. This is a comparison of gas flow ranging from 5 mL/min up to 30 000 mL/minUBJECT in the field of Mass and realated quantities in which 11 state economies participated.
26 OCTOBER 2020
Electricity and Magnetism - EURAMET
The comparison EURAMET.T-S41 has been approved and can be consulted in the KCDB. This is a comparison of Zener diod standards (DC) in the field of Electricity and Magnetrism between LNE and SNSU-BSN participated.
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Statistics
AFRIMETS APMP COOMET EURAMET GULFMET SIM
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Currently in the KCDB there are
281 CIPM MRA participants
1062 key comparisons
25729 CMCs
617 supplementary comparisons