– the intergovernmental organization through which Member States act together
     on matters related to measurement science and measurement standards.
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CCL Working Group on Strategic Planning (CCL-WG-S)

Terms of reference:

  • to collect and make available information giving evidence for the continuing importance of metrology in Length;

  • to collect and make freely available information from the Member NMIs of the CCL regarding long-term research and development activities in order to encourage collaboration and coordination;

  • to propose long-term plans for future activities of the CCL over the next ten to fifteen years and review and update these plans on a regular basis;

  • to collaborate with the CCTF to continue to establish and support optical frequency sources that are needed for dimensional metrology interferometers.


  • Dr Ismael Castelazo  (CENAM)


  • Dr Gianna Panfilo  (BIPM)


  • Dr Makoto Abe (NMIJ/AIST)
  • Mr Majed AlSenaidi (EMI)
  • Dr Alessandro Balsamo (INRIM)
  • Prof. Karina Beatriz Bastida (INTI)
  • Dr Sébastien Bize (LNE-SYRTE)
  • Dr Harald Bosse (PTB)
  • Dr Jariya Buajarern (NIMT)
  • M. in. Sc José Carlos Valente de Oliveira (INMETRO)
  • Dr Jonghan Jin (KRISS)
  • Mr Oleksandr Kostrikov (NSC IM)
  • Mr Oelof Kruger (NMISA)
  • Prof. Andrew Lewis (NPL)
  • Dr Rudolf Thalmann (METAS)
  • Dr Andrew Yacoot (NPL)

including the following ex officio members:

  • chairpersons of the CCL WGs
  • chairpersons of the RMO technical committees for lengths
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