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METROLOGY AREA
Mass (6)
Ionizing Radiation (5)
Thermometry (2)
Electricity and Magnetism (1)
Amount of Substance (1)
Length (1)
TYPE
Key comparisons (12)
Supplementary comparisons (4)
STATUS
Report in progress, Draft A (16)
ORGANISATIONS
APMP (9)
EURAMET (formerly EUROMET) (2)
CCRI (2)
CCT (2)
CCQM (1)
Result of the search
Your query 'Japan' produced 16 results New search

  APMP.RI(I)- K4 Comparison of national absorbed dose to water standards
2009 - 2010
Comparison type, Field   Key comparison in Ionizing Radiation, Section I (x and gamma rays, electrons)
Parameter(s)   Radiation type: Co-60
Status   Report in progress, Draft A
  APMP.M.H- K1.c Hardness (Vickers 30)
2003 - 2005
Comparison type, Field   Key comparison in Mass, Hardness
Hardness: 200 HV, 600 HV and 900 HV
Status   Report in progress, Draft A
  CCT- K1.1 Realizations of the ITS-90 from 0.65 K to 24.6 K
2006 - 2014
Comparison type, Field   Key comparison in Thermometry, Rhodium - Iron Resistance Thermometers
Status   Report in progress, Draft A
  APMP.M.D- K4 Comparison of the calibration of density hydrometers
2007 - 2008
Comparison type, Field   Key comparison in Mass, Density
Status   Report in progress, Draft A
  APMP.M.P- K9 Pressure measurements (absolute mode)
2009 -
Comparison type, Field   Key comparison in Mass, Pressure
Pressure: 10 kPa to 110 kPa
Status   Report in progress, Draft A
  EURAMET.M.D- K1.1 Density measurements of silicon spheres
2008 - 2012
Comparison type, Field   Key comparison in Mass, Density
Parameter(s)   Temperature: 20 °C
Pressure: 101325 Pa
Status   Report in progress, Draft A
  CCRI(II)- S9 Measurement of the activity concentration of Cs-137 and K-40 in rice material
2011
Comparison type, Field   Supplementary comparison in Ionizing Radiation, Section II (Measurement of Radionuclides)
Status   Report in progress, Draft A
  APMP.M.H- S4 Hardness (Rockwell C)
2011
Comparison type, Field   Supplementary comparison in Mass, Hardness
Hardness: 30 HRC, 45 HRC and 60 HRC
Status   Report in progress, Draft A
  APMP.M.H- K1.b Hardness (Vickers 1)
2003 - 2005
Comparison type, Field   Key comparison in Mass, Hardness
Hardness: 200 HV, 600 HV and 900 HV
Status   Report in progress, Draft A
  APMP.EM- K5.1 AC power at 50 Hz/60 Hz
2010 - 2013
Comparison type, Field   Key comparison in Electricity and Magnetism, AC Voltage, Current, Power, and AC/DC Transfer
AC power at 53 Hz
Parameter(s)   Power factor: 1.0, 0.5 Lead, 0.5 Lag, 0.0 Lead, 0.0 Lag
Status   Report in progress, Draft A
  APMP.RI(I)- K3.2013 Measurement of air kerma for medium energy X rays
2015 - 2016
Comparison type, Field   Key comparison in Ionizing Radiation, Section I (x and gamma rays, electrons)
Parameter(s)   Radiation type: medium energy X rays
Status   Report in progress, Draft A
  CCRI(II)- S10 Measurement of source emission rate for the calibration of surface contamination monitors
2011 - 2012
Comparison type, Field   Supplementary comparison in Ionizing Radiation, Section II (Measurement of Radionuclides)
Status   Report in progress, Draft A
  CCT- S3 Thermal diffusivity
2007 - 2008
Comparison type, Field   Supplementary comparison in Thermometry, Thermophysical quantities
Parameter(s)   Temperature: 300 K to 1200 K
Status   Report in progress, Draft A
  CCQM- K143 Copper calibration solutions
2017 - 2019
Comparison type, Field   Key comparison in Amount of Substance, Inorganics
Status   Report in progress, Draft A
  EURAMET.L- K5.2016 Calibration of 1D CMM artefacts (step gauges)
2015 - 2017
Comparison type, Field   Key comparison in Length, Dimensional Metrology
Parameter(s)   Distance between faces, measured along central measuring line
Status   Report in progress, Draft A
  APMP.RI(I)- K5 Comparison of therapy level Cs-137 air kerma rates
2013 - 2014
Comparison type, Field   Key comparison in Ionizing Radiation, Section I (x and gamma rays, electrons)
Parameter(s)   Radiation type: Cs-137
Beam size diameter: 10 cm or 20 cm
Status   Report in progress, Draft A