The EURAMET.AUV.A-S1 comparison final report, in which the Directorate of Measures and Precious Metals (DMDM) participated successfully, has been adopted the Consultative Committee for Acoustics, Ultrasound and Vibration (CCAUV) and was published in the key comparisons database of the International Bureau of Weights and Measures (BIPM KCDB) (see more) and in international Journal Metrologia (Vol. 50, Technical Supplement, 09002)).
This comparison was related to calibration of microphones LS1P and LS2aP by primary reciprocal method of pressure, and significantly supports DMDM in submission of application for calibration and measurement capabilities (CMCs) in the field of acoustics in the database of the International Bureau of Weights and Measures (BIPM).