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COOMET.RI(I)-S3
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COOMET.RI(I)-S3
Information
Metrology area, branch   Ionizing Radiation, Section I (x and gamma rays, electrons)
Description   Comparison of the national standards of air kerma for x-radiation qualities used for radiation protection and diagnostic radiology
Time of measurement   2016-2017
Status   In progress
Reference(s)   COOMET.RI(I)-S3 Registration and Progress Form
COOMET.RI(I)-S3 Technical Protocol
Measurand   Air kerma for x-ray radiation qualities
From 10 mGy/h to 100 mGy/h for N series
From10 mGy/min to 100 mGy/min for RQR series
Transfer device(s)   Three Standard Imaging spherical ionization chambers of type Exradin A3, A4 and A5
Comparison type   Supplementary comparison
Consultative Committee  CCRI (Consultative Committee for Ionizing Radiation)
Conducted by   COOMET (Euro-Asian Cooperation of National Metrological Institutions)
Other designation(s)  COOMET 641/BY/14