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Key and supplementary comparisons

Calibration and Measurement Capabilities - CMCs

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The BIPM key comparison database

What's new ? • Key Comparison - COOMET.EM-K5 18 July 2019 • All news KCDB Newsletters • Latest issue • All issues  Subscribe   Unsubscribe  Related links • KCDB Statistics • KCDB FAQs • KCDB Reports • CIPM MRA • JCRB • Find my NMI • Metrologia Contact us • BIPM.KCDB@bipm.org		in support to the Mutual Recognition Arrangement of the CIPM (CIPM MRA) of national measurement standards and of calibration and measurement certificates issued by national metrology institutes   Participants in the CIPM MRA (Appendix A) List of national metrology institutes and designated insitutes that are participant in the Arrangement. access to the list   Key and supplementary comparisons (Appendix B) Information on CIPM (Comité International des Poids et Mesures) and RMO (Regional Metrology Organization) key and supplementary comparisons, together with results interpreted in terms of equivalence. Search comparisons : advanced search   Calibration and Measurement Capabilities – CMCs (Appendix C) Quantities for which calibration and measurements certificates are recognized by institutes participating in the Arrangement.        Search CMCs : advanced search   List of key comparisons (Appendix D) List together with a short description of the key comparisons recorded. access to the list
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