Titre
Update of the BIPM comparison BIPM.RI(II)-K1.Ho-166m activity measurements to include the IRA and the NPL and a re-evaluation of the degrees of equivalence for the APMP.RI(II)-K2.Ho-166m comparison
Type
article
Institution
UNIL/CHUV/Unisanté + institutions partenaires
Périodique
Auteur(s)
Michotte, C
Auteure/Auteur
Ratel, G
Auteure/Auteur
Courte, S
Auteure/Auteur
Nedjadi, Y.
Auteure/Auteur
Bailat, C.
Auteure/Auteur
Johansson, L.
Auteure/Auteur
Hino, Y.
Auteure/Auteur
Liens vers les personnes
Liens vers les unités
ISSN
1681-7575[electronic]
Statut éditorial
Publié
Date de publication
2009
Volume
46
Numéro
Technical Suppl.
Première page
06008
Langue
anglais
Résumé
The IRA and the NPL have submitted ampoules of 166Hom to the International Reference System (SIR) for activity comparison at the Bureau International des Poids et Mesures, thus becoming the third and fourth participants since 1989. The five samples of known activity of 166Hom now recorded in the SIR have activities between about 70 kBq and 500 kBq. The new results have enabled a re-evaluation of the key comparison reference value, and the degrees of equivalence between each equivalent activity measured in the SIR and the key comparison reference value (KCRV) have been calculated. The results are given in the form of a matrix for these four NMIs together with the recalculated degrees of equivalence of an APMP regional comparison held in 2000, comparison identifier APMP.RI(II)-K2.Ho-166m for six other NMIs. A graphical presentation is also given.
PID Serval
serval:BIB_AC76DD4B0542
Date de création
2011-02-16T10:16:22.178Z
Date de création dans IRIS
2025-05-20T21:13:30Z