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Results
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RMO comparison
Linked comparison
EURAMET.QM-S5
Metrology area, Sub-field Chemistry and Biology, Gases
Description Carbon dioxide in Nitrogen
Time of measurements 2011 - 2012
Status Approved
Final Reports of the comparisons
Measurand Amount-of-substance fraction of Carbon dioxide in Nitrogen: 3.0 10-2 mol/mol
Transfer device Calibrated gas cylinders
Comparison type Supplementary Comparison
Consultative Committee CCQM (Consultative Committee for Amount of Substance)
Conducted by EURAMET (European Association of National Metrology Institutes)
RMO Internal Identifier EURAMET Project No 1166
Comments

Pilot institute IPQ
Instituto Portugues da Qualidade
Portugal
Contact person Florbela A. Dias

+35 1 212 948 175
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
IPQ

Instituto Portugues da Qualidade, Portugal, EURAMET

CMS

ITRI Center for Measurement Standards, Chinese Taipei, APMP

GUM

Glowny Urzad Miar, Central Office of Measures, Poland, EURAMET

INMETRO

Instituto Nacional de Metrologia, Qualidade e Tecnologia, Brazil, SIM

METAS

Federal Institute of Metrology, Switzerland, EURAMET

MKEH

Hungarian Trade Licensing Office; now BFKH, Hungary, EURAMET

NIMT

National Institute of Metrology (Thailand), Thailand, APMP

NMC, A*STAR

National Metrology Centre, Agency for Science, Technology and Research, Singapore, APMP

NPLI

CSIR National Physical Laboratory of India, India, APMP

UME

TÜBITAK Ulusal Metroloji Enstitüsü, Turkey, EURAMET

VSL

VSL, Netherlands, EURAMET

Comparison
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Results
Comparison
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Results