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Length - EURAMET
18 September 2018
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18 September 2018
  Length - EURAMET

Publication of new and updated CMCs in dimensional metrology declared by Belgium, Estonia, Italy, Slovenia and Spain via EURAMET.

18 September 2018
  Supplementary comparison - EURAMET.M.D-S3

Publication of the final report EURAMET.M.D-S3, a supplementary comparison for the determination of volume, mass and density of silicon spheres.

17 September 2018
  Time and Frequency - SIM

Publication of new and updated CMCs in Time and Frequency declared by Peru via SIM.

12 September 2018
  Photometry and Radiometry - EURAMET

Publication of new and updated CMCs in Photometry and Radiometry declared by Germany, Italy, Spain and Portugal via EURAMET.

10 September 2018
  Mass - AFRIMETS

Publication of first CMCs for mass standards by NSI (Namibian Standards Institution) Namibia, via AFRIMETS, in the field of Mass and related quantities.

31 August 2018
  Chemistry and Biology - COOMET

New and revised CMCs in Chemistry and Biology for Belarus, Kazakhstan, Russia and Ukraine were published in the KCDB on 11 July 2018, via COOMET.

29 August 2018
  Mass - SIM

Publication of new CMC for fluid flow measurements by LATU (Uruguay) via SIM, in the field of Mass and related quantities.

28 August 2018
  Key Comparison - EURAMET.RI(I)-K5.1

Publication of the results and final report on EURAMET.RI(I)-K5.1 - a comparison of air kerma for Caesium 137 in ionizing radiation. The results are linked to those of BIPM.RI(I)-K5.  

28 August 2018
  Key Comparison - EURAMET.RI(I)-K4.2

Publication of the results and final report on EURAMET.RI(I)-K4.2 - a comparison of absorbed dose to water for Cobalt 60 in ionizing radiation. The results are linked to those of BIPM.RI(I)-K4 as well as SIM.RI(I)-K4 and EUROMET.RI(I)-K4.  

27 April 2018
  Key Comparison - EURAMET.RI(I)-K1.2

Publication of the results and final report on EURAMET.RI(I)-K1.2 - a comparison of air kerma for Cobalt 60 in ionizing radiation. The results are linked to those of BIPM.RI(I)-K1.

27 August 21018
  Supplementary Comparison - EURAMET.RI(I)-S11

Publication of the final report on EURAMET.RI(I)-S11 - a comparison of ambient dose equivalent rate for photon radiation in ionizing radiation.

27 August 21018
  Supplementary Comparison - COOMET.L-S19

Publication of the final report on COOMET.L-S19 - a comparison of profiles of measuring bridgesfluid (length).

31 July 2018
  Acoustics, Ultrasound and Vibration - EURAMET

Revision and publication of new CMCs in ultrasound measurements by UME (Turkey) via EURAMET, in the field of Acoustics, Ultrasound and Vibration.

31 July 2018
  Key Comparison - BIPM.EM-K13.a and b

Update of BIPM.EM-K13.a and BIPM.EM-K13.b results to include results from the NMISA (South Africa) obtained in 2017. These are BIPM key comparisons of 1 ohm and 10 kiloohm resistance standards.

30 July 2018
  Key Comparison - BIPM.EM-K11.a and b

Update of the results of key comparisons BIPM.EM-K11.a and BIPM.EM-K11.b with data from the KEBS dated 2018. These are BIPM on-going key comparisons of Zener diodes at 1.018 V and 10 V.

17 July 2018
  Thermometry - AFRIMETS

Fist CMCs provided by Zimbabwe, declared for Thermometry, via AFRIMETS.

17 July 2018
  Mass - EURAMET

Publication of a new CMC in pressure by METAS via EURAMET, in the field of Mass and related quantities.

16 July 2018
  Mass - EURAMET

Publication of a new CMC in liquid density by NPL via EURAMET, in the field of Mass and related quantities.

16 July 2018
  Chemistry and Biology - SIM

Publication of new and revised CMCs in Chemistry and Biology for Brazil, Peru and Uruguay, declared via SIM.

13 July 2018
  Key Comparison - CCM.V-K3

Publication of the results of CCM.V-K3 which is a key comparison of viscosity of standard liquids: CCM.V-K3.A, CCM.V-K3.B and CCM.V-K3.C.

11 July 2018
  Chemistry and Biology - COOMET

New and revised CMCs in Chemistry and Biology for Belarus, Kazakhstan, Russia and Ukraine, via COOMET.

9 July 2018
  Chemistry and Biology - EURAMET

New and revised CMCs in Chemistry and Biology for Czech Republic, Finland, France, Germany, Greece, Netherlands, Poland, Roumania, Slovenia, Turkey and United Kingdom, via EURAMET.

5 July 2018
  Key comparison EURAMET.L-K3.2009.2

Publication of the results of EURAMET.L-K3.2009.2 which is a key comparison of angle measurements using an autocollimator.