Supplementary Comparison in Electricity and Magnetism - COOMET
The Final report of the supplementary comparison COOMET.EM-S23 has been approved and published in the KCDB. This is a comparison of voltage impulse in which 2 state economies participated.
3MAY2024
Key comparison in Vibration - APMP
The results of APMP.AUV.V-K3.1 have been published in the KCDB. This is a key comparison on the determination of complex voltage sensitivity within the frequency range of 0.1 Hz to 40 Hz in the field of Acoustics, Ultrasound and Vibration, and is linked to CCAUV.V-K3. The comparison, consisting of 6 participants, was piloted by the Center for Measurement Standards - Industrial Technology Research Institute (CMS-ITRI).
29APRIL2024
Time and frequency - APMP
1 revised CMC in Frequency has recently been published in the KCDB for Australia viaAPMP, in the field of Time and frequency.
23APRIL2024
Key Comparison of platinum group elements in automotive catalyst
The Final report of the key comparison CCQM-K160 has been published inthe KCDB. This is a comparison of the determination of the mass fraction of platinum, palladium and rhodium in automotive catalyst in the field of Chemistry in which 11 state economies participated.