Working Group Members

CCTF Working Group on the CIPM MRA (CCTF-WGMRA)

Chair

Mr Chris Matthee

National Metrology Institute of South Africa

South Africa

Secretary

Dr Gianna Panfilo

Bureau international des poids et mesures

France

List of meetings

Meetings and related documents

Publications - TITLE

Publications

see more CIPM MRA docs

CCTFWGMRA-tor

Terms of reference

The functions of the CCTF-WGMRA are:

  • to authorize on a provisional basis for any action needed between meetings of the CCTF as indicated by the CIPM MRA, in consultation with the CCTF President;
  • to perform coordination activities relating to the CIPM MRA between RMOs;
  • to act as point of contact for the BIPM and JCRB on CIPM MRA matters;
  • to report actions to the next CCTF meeting, the CCTF revising the decisions as required;
  • to identify areas where additional key comparisons and supplementary comparisons are needed, and develop the necessary guidelines and procedures;
  • to provide guidance on the range of CMCs supported by particular key and supplementary comparisons;
  • to establish and maintain a list of service categories, and where necessary rules for the preparation of CMC entries;
  • to agree on detailed technical review criteria;
  • to coordinate the review of existing CMCs in the context of new results of key and supplementary comparisons.

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