Comparison
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Comparison
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Results
Comparison
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CC comparison
Linked comparison
CCRI(II)-K2.Tc-99
Metrology area, Sub-field Ionizing Radiation, Section II (Measurement of Radionuclides)
Description Activity concentration of the same Tc-99 solution
Time of measurements 2012 - 2013
Status Report in progress, draft B
References

CCRI(II)-K2.Tc-99 Technical Protocol

Measurand Activity concentration
Transfer device Radioactive solution
Comparison type Key Comparison
Consultative Committee CCRI (Consultative Committee for Ionizing Radiation)
Conducted by CCRI (Consultative Committee for Ionizing Radiation)
Pilot institute NPL
National Physical Laboratory
United Kingdom
Contact person A. Pearce

+44 (0) 20 8943 6699
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
NPL

National Physical Laboratory, United Kingdom, EURAMET

BARC

Bhabha Atomic Research Centre, India, APMP

BEV

Bundesamt für Eich- und Vermessungswesen, Austria, EURAMET

BIPM

Bureau International des Poids et Mesures, BIPM - International Organization, N/A

CIEMAT

Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas, Spain, EURAMET

CMI

Czech Metrology Institute, Czechia, EURAMET

CNEA

National Commission of Atomic Energy, Argentina, SIM

ENEA-INMRI

Istituto Nazionale di Metrologia delle Radiazioni Ionizzanti, Italy, EURAMET

IFIN-HH

"Horia Hulubei" National Institute of Research and Development for Physics and Nuclear Engineering, Romania, EURAMET

IRA

Institut Universitaire de Radiophysique Appliquée, Switzerland, EURAMET

IRMM

Institute for Reference Materials and Measurements, European Union, EURAMET

KRISS

Korea Research Institute of Standards and Science, Korea, Republic of, APMP

LNE-LNHB

Commissariat à l'énergie atomique / Laboratoire National Henri Becquerel, France, EURAMET

LNMRI/IRD

Laboratorio Nacional de Metrologia das Radiacoes Ionizantes, IRD, Brazil, SIM

NIM

National Institute of Metrology, China, APMP

NIST

National Institute of Standards and Technology, United States, SIM

NMIJ AIST

National Metrology Institute of Japan, Japan, APMP

NMISA

National Metrology Institute of South Africa, South Africa, AFRIMETS

NRC

National Research Council, Canada, SIM

POLATOM

Radioisotope Centre Polatom, Poland, EURAMET

PTB

Physikalisch-Technische Bundesanstalt, Germany, EURAMET

VNIIM

D.I. Mendeleyev Institute for Metrology, Rosstandart, Russian Federation, COOMET

Comparison
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Results
Comparison
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Results