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An intercomparison of inductance at 10 mH and 100 mH at 1 kHz has taken place within the framework of GULFMET. The intercomparison, piloted by State Enterprise 'Ukrmetrteststandard'-UMTS (Ukraine), has involved three laboratories, including one who is a member of another regional metrological organization-COOMET (UMTS, Ukraine). The results presented in this report appear to show that there are significant differences between some laboratories' representations of the henry. However, the agreement demonstrated by the intercomparison provides confidence in maintaining traceability for the inductance at 10 mH and 100 mH. KEY WORDS FOR SEARCH Intercomparison, inductance, traceability, regional metrological organization 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).

This report presents the GULFMET key comparison (GULFMET.EM.BIPM-K11) results of DC voltages at the 1.018 V and 10 V with two travelling electronic DC reference standards. This comparison was supported by the BIPM and GULFMET associate members, KRISS and SCL, which are from the APMP. The linking difference from the BIPM.EM-K11 KCRV was calculated. The agreement between participating laboratories is good, which could support GULFMET participating laboratories in submitting new calibration and measurement capability entries. 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).

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