Membres d'un groupe de travail

CCRI Section II: Key Comparisons Working Group (CCRI-KCWG(II))

Présidence

M. Ryan P. Fitzgerald

National Institute of Standards and Technology

États-Unis d'Amérique

Secrétariat

M. Vincent Gressier

Directeur de Département des Rayonnements Ionisants

Bureau international des poids et mesures

France

TOUS LES MEMBRES

Liste des réunions

Réunions et documents associés

CCRI-KCWG(II)

Du 30 novembre
au 01 décembre
2026

CCRI-KCWG(II)

11
mars
2026

CCRI-KCWG(II)

03
novembre
2025

CCRI-KCWG(II)

23
octobre
2025

CCRI-KCWG(II)

27
mars
2025

CCRI(II) and KCWG(II) guidance documents

Guidance Documents

CCRI-S2-D-01
10-year plan for CCRI(II) K2 Comparisons – 2025 11 03

CCRI-S2-D-02
Interim policy on the publication of BIPM.RI(II)-K1 reports related to the recently identified rotation angle effect

CCRI-S2-G-01
Guidance on applying the Measurement Methods Matrix (MMM) in using comparison results to support CMCs (2024)

CCRI Guidance Document on the CIPM MRA

CCRI-S2-G-02
Information for pilot institutes of radioactivity comparisons

CCRI-KCWG(II)-tor

Termes de référence

The purpose of the KCWG(II) is to support and aid the CCRI(II) and BIPM in meeting obligations arising from the CIPM Mutual Recognition Arrangement, and to identify areas of radionuclide metrology that require further attention in the pursuit of improved standards, key comparison reference values and degrees of equivalence.

The KCWG(II) provides support to the CCRI(II), the BIPM, and the RMOs in proposing and evaluating comparisons (including uncertainties) in radionuclide metrology, including those involving the SIR, guidance in types of comparisons that may support laboratories' claims on measurement capabilities, and providing advice to both the BIPM and the CCRI(II) on reports and results arising from the SIR and various other key and supplementary comparisons.

see more CIPM MRA docs FR

Voir aussi

Documents sur le CIPM MRA

CCRI logo

Éditeur d'actif

Membres d'un groupe de travail

CCRI Section II: Key Comparisons Working Group (CCRI-KCWG(II))

Présidence

Secrétariat

Liste des réunions

CCRI(II) and KCWG(II) guidance documents

Guidance Documents

CCRI-KCWG(II)-tor

Termes de référence

see more CIPM MRA docs FR

Voir aussi