TC-M Subcommittee Mass

The Subcommittee covers the following topics:

  • Maintenance and dissemination of the SI unit of mass 
  • Kibble (watt) balance experiment 
  • X-ray crystal density (Avogadro) experiment 
  • Determination of the density of air 
  • Characterisation, storage and stability monitoring of mass standards 
  • Development and optimisation of weighing equipment 
  • Optimisation of procedures for mass determination and balance calibration

SC Convenor

Stuart Davidson, NPL (United Kingdom)

Other TC-M Subcommittees and Convenors

SC Mass Menu