A direct comparison of the standards for air kerma of the Istituto Nazionale di Metrologia delle Radiazioni Ionizzanti (ENEA-INMRI), Italy and of the Bureau International des Poids et Mesures (BIPM) was carried out in the 60Co radiation beam of the BIPM in June 2015. The comparison result, evaluated as a ratio of the ENEA and the BIPM standards for air kerma, is 0.9999 with a combined standard uncertainty of 2.2 × 10−3. The results are analysed and presented in terms of degrees of equivalence for entry in the BIPM key comparison database

Key comparison BIPM.RI(I)-K1 of the air-kerma standards of the ENEA-INMRI, Italy and the BIPM in 60Co gamma radiation

Pinto Massimo;Cappadozzi Gianluca;Silvestri Claudia;Bovi Maurizio;Toni Maria Pia
2015

Abstract

A direct comparison of the standards for air kerma of the Istituto Nazionale di Metrologia delle Radiazioni Ionizzanti (ENEA-INMRI), Italy and of the Bureau International des Poids et Mesures (BIPM) was carried out in the 60Co radiation beam of the BIPM in June 2015. The comparison result, evaluated as a ratio of the ENEA and the BIPM standards for air kerma, is 0.9999 with a combined standard uncertainty of 2.2 × 10−3. The results are analysed and presented in terms of degrees of equivalence for entry in the BIPM key comparison database
INMRI
dosimetry, ,
key comparison
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12079/55561
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