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Your query 'belarus' produced 6 results New search

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane nitrogen 50 to 100 0.3 50 to 100 0.3
Mechanism(s) for measurement service delivery: PRM and calibration
Calibration service involves calibration of gas mixtures of known composition against primary standards on regular basis.
Uncertainty convention 2.
Approved on 19 June 2014.
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane carbon dioxide 10 to 50 0.4 10 to 50 0.4
Mechanism(s) for measurement service delivery: PRM and calibration
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane ethane 70 to 150 0.4 70 to 150 0.4
Mechanism(s) for measurement service delivery: PRM and calibration
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane propane 10 to 50 0.4 10 to 50 0.4
Mechanism(s) for measurement service delivery: PRM and calibration
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane n-butane 5 to 12 0.5 5 to 12 0.5
Mechanism(s) for measurement service delivery: PRM and calibration
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.

Belarus, BelGIM (Belarussian State Institute for Metrology)
Complete CMCs in Chemistry for Gases for Belarus (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Amount-of-substance fraction in mmol/mol Relative expanded uncertainty
(k = 2, 95%) in %
Amount-of-substance fraction in mmol/mol Absolute expanded uncertainty
(k = 2, 95%) in %
methane iso-butane 5 to 12 0.5 5 to 12 0.5
Mechanism(s) for measurement service delivery: PRM and calibration
Internal NMI service identifier: BelGIM/COO-QM-BelGIM-1003
This displays only one part of a multi-component CMC.