Home    Key and supplementary comparisons    Calibration and Measurement Capabilities - CMCs
The BIPM key comparison database
Refine your search
CMC AREA
CMCs Chemistry (8)
CHEMICAL MATERIAL
drinking water, fresh water (8)
CHEMICAL ANALYTE >
zinc (1)
cadmium (1)
copper (1)
lead (1)
arsenic (1)
GEOGRAPHIC LOCATION
APMP (8)
Thailand (8)
Result of the search
Your query 'NIMT' produced 8 results New search

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water calcium 1 to 100 3.0 to 3.5
Mechanism(s) for measurement service delivery: Provision of reference values for both PT and RM samples
Uncertainty convention 1.
Approved on 19 June 2014.
Internal NMI service identifier: NIMT/12021-60307

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water nickel 0.05 to 0.5 3.0 to 3.5
Mechanism(s) for measurement service delivery: Provision of reference values for PT schemes and reference material producer
Uncertainty convention 1.
Approved on 12 March 2013.
Internal NMI service identifier: NIMT/12020-60701

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water zinc 0.5 to 10 5.0 to 6.0
Mechanism(s) for measurement service delivery: Provision of reference values for PT/RM samples
Uncertainty convention 1.
Approved on 19 June 2014.
Internal NMI service identifier: NIMT/12021-60801

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water arsenic 0.005 to 10 3.5 to 4.0
Mechanism(s) for measurement service delivery: Provision of reference values for both PT and RM samples
Uncertainty convention 1.
Approved on 30 August 2017.
Internal NMI service identifier: NIMT/12022-60104

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water cadmium 0.001 to 1.000 4.5 to 5.0
Mechanism(s) for measurement service delivery: Provision of reference values for both PT and RM samples
Uncertainty convention 1.
Approved on 30 August 2017.
Internal NMI service identifier: NIMT/12022-60304

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water strontium 0.001 to 0.1 1.7 to 4.5
Mechanism(s) for measurement service delivery: Provision of reference values for both PT and RM samples
Uncertainty convention 1.
Approved on 26 September 2018.
Internal NMI service identifier: NIMT/12022-61504

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
Mass fraction in mg/kg Absolute expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water copper 0.001 to 20 1.6 to 2.0 0.1 to 1.0 1.6 to 2.0
Mechanism(s) for measurement service delivery: provision of reference values for both PT and RM samples. We have given assigned values for in-house RM samples, TRM-E-4002 (Trace Elements in Drinking Water)
Uncertainty convention 1.
Approved on 26 September 2018.
Internal NMI service identifier: NIMT/12022-60508

Thailand, NIMT (National Institute of Metrology (Thailand))
Complete CMCs in Chemistry for Water for Thailand (.PDF file)
Matrix or material Analyte or component Dissemination range of measurement capability Range of certified values in reference materials
Mass fraction in mg/kg Relative expanded uncertainty
(k = 2, 95 %) in %
Mass fraction in mg/kg Absolute expanded uncertainty
(k = 2, 95 %) in %
drinking water, fresh water lead 0.001 to 20 2.5 to 3.0 0.01 to 0.1 2.5 to 3.0
Mechanism(s) for measurement service delivery: provision of reference values for both PT and RM samples. We have given assigned values for in-house RM samples, TRM-E-4002 (Trace Elements in Drinking Water)
Uncertainty convention 1.
Approved on 26 September 2018.
Internal NMI service identifier: NIMT/12022-61004