Final report on COOMET.EM-S17: Supplementary comparison on 10 Ω and 100 kΩ resistance standards

A bilateral resistance comparison of 10 Ω and 100 kΩ resistance standards has been performed between GEOSTM (Georgia) and PTB (Germany) to justify the CMC claims of GEOSTM. The differences of the results at GEOSTM and PTB are very small and lie well within the combined standard uncertainties of the measurements, and therewith support the CMC claims of GEOSTM for resistance measurements. Main text. To reach the main text of this paper, click on Final Report. Note that this text is that which appears in Appendix B of the BIPM key comparison database kcdb.bipm.org/. The final report has been peer-reviewed and approved for publication by the CCEM, according to the provisions of the CIPM Mutual Recognition Arrangement (CIPM MRA).